{"title":"Testing \u0026 Measuring Equipment","description":"\u003cp\u003eTesting, measuring and QC instruments for packaging, workshops, laboratories and small factories. Browse moisture analyzers, torque testers, meters, gauges, hardness testers, scales, sensors and inspection equipment.\u003c\/p\u003e","products":[{"product_id":"oil-free-silent-lab-vacuum-pump-65l-min-minus-88kpa-110v-220v","title":"Oil-Free Silent Lab Vacuum Pump 65 L\/min -88 kPa, 110V\/220V","description":"\u003csection\u003e\n\u003ch2\u003eWhat This Pump Is\u003c\/h2\u003e\n\u003cp\u003eThis oil-free silent lab vacuum pump is built for clean suction work in laboratory and industrial bench setups. It provides up to -88 kPa suction, 65 L\/min maximum flow, and a listed noise level of 54 dB or lower, with selectable 110V and 220V versions.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2\u003eKey Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\" border=\"1\" cellspacing=\"0\" cellpadding=\"8\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"text-align: left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003eOil-free silent vacuum pump\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum flow\u003c\/td\u003e\n\u003ctd\u003e65 L\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVacuum level\u003c\/td\u003e\n\u003ctd\u003eUp to -88 kPa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise level\u003c\/td\u003e\n\u003ctd\u003e54 dB or lower\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage options\u003c\/td\u003e\n\u003ctd\u003e110V or 220V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlug options\u003c\/td\u003e\n\u003ctd\u003eUS, EU, UK, AU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHose\u003c\/td\u003e\n\u003ctd\u003e8 mm x 2 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector format\u003c\/td\u003e\n\u003ctd\u003eG1\/4 + 8 mm quick connectors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFilter\u003c\/td\u003e\n\u003ctd\u003eCopper-core filter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower cable\u003c\/td\u003e\n\u003ctd\u003eUpgraded leak-protected power cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShips from\u003c\/td\u003e\n\u003ctd\u003eChina Mainland\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2\u003eIncluded Components\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOil-free vacuum pump body\u003c\/li\u003e\n\u003cli\u003eCopper-core filter\u003c\/li\u003e\n\u003cli\u003e8 mm x 2 m hose\u003c\/li\u003e\n\u003cli\u003eG1\/4 + 8 mm quick connectors\u003c\/li\u003e\n\u003cli\u003ePower cable matched to the selected plug option\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2\u003eWhen to Choose This Model\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eChoose this model when you need an oil-free vacuum pump instead of an oil-lubricated pump.\u003c\/li\u003e\n\u003cli\u003eUse it for setups that need 65 L\/min maximum flow and up to -88 kPa suction.\u003c\/li\u003e\n\u003cli\u003eSelect the 110V or 220V version and the US, EU, UK, or AU plug option before checkout.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2\u003eAvailable Options\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\" border=\"1\" cellspacing=\"0\" cellpadding=\"8\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"text-align: left;\"\u003eVoltage\u003c\/th\u003e\n\u003cth style=\"text-align: left;\"\u003ePlug Type\u003c\/th\u003e\n\u003cth style=\"text-align: left;\"\u003eShips From\u003c\/th\u003e\n\u003cth style=\"text-align: left;\"\u003eSKU\u003c\/th\u003e\n\u003cth style=\"text-align: left;\"\u003ePrice\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e220V\u003c\/td\u003e\n\u003ctd\u003eUS\u003c\/td\u003e\n\u003ctd\u003eChina Mainland\u003c\/td\u003e\n\u003ctd\u003eFMF-VP-87929-220V-US-CHINA-MAIN\u003c\/td\u003e\n\u003ctd\u003e103.15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e220V\u003c\/td\u003e\n\u003ctd\u003eEU\u003c\/td\u003e\n\u003ctd\u003eChina Mainland\u003c\/td\u003e\n\u003ctd\u003eFMF-VP-87929-220V-EU-CHINA-MAIN\u003c\/td\u003e\n\u003ctd\u003e103.15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e220V\u003c\/td\u003e\n\u003ctd\u003eUK\u003c\/td\u003e\n\u003ctd\u003eChina Mainland\u003c\/td\u003e\n\u003ctd\u003eFMF-VP-87929-220V-UK-CHINA-MAIN\u003c\/td\u003e\n\u003ctd\u003e103.15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e220V\u003c\/td\u003e\n\u003ctd\u003eAU\u003c\/td\u003e\n\u003ctd\u003eChina Mainland\u003c\/td\u003e\n\u003ctd\u003eFMF-VP-87929-220V-AU-CHINA-MAIN\u003c\/td\u003e\n\u003ctd\u003e103.15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e110V\u003c\/td\u003e\n\u003ctd\u003eUS\u003c\/td\u003e\n\u003ctd\u003eChina Mainland\u003c\/td\u003e\n\u003ctd\u003eFMF-VP-87929-110V-US-CHINA-MAIN\u003c\/td\u003e\n\u003ctd\u003e103.15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e110V\u003c\/td\u003e\n\u003ctd\u003eEU\u003c\/td\u003e\n\u003ctd\u003eChina Mainland\u003c\/td\u003e\n\u003ctd\u003eFMF-VP-87929-110V-EU-CHINA-MAIN\u003c\/td\u003e\n\u003ctd\u003e103.15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e110V\u003c\/td\u003e\n\u003ctd\u003eUK\u003c\/td\u003e\n\u003ctd\u003eChina Mainland\u003c\/td\u003e\n\u003ctd\u003eFMF-VP-87929-110V-UK-CHINA-MAIN\u003c\/td\u003e\n\u003ctd\u003e103.15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e110V\u003c\/td\u003e\n\u003ctd\u003eAU\u003c\/td\u003e\n\u003ctd\u003eChina Mainland\u003c\/td\u003e\n\u003ctd\u003eFMF-VP-87929-110V-AU-CHINA-MAIN\u003c\/td\u003e\n\u003ctd\u003e103.15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2\u003eBefore Ordering\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eConfirm the voltage and plug type match your local power setup.\u003c\/li\u003e\n\u003cli\u003eCheck that the 8 mm hose and G1\/4 + 8 mm connector format matches your equipment.\u003c\/li\u003e\n\u003cli\u003eReview the product images for the pump layout, filter position, hose, and connector details.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003ch3\u003eWhat are the main pump specifications?\u003c\/h3\u003e\n\u003cp\u003eThe pump is listed with 65 L\/min maximum flow, up to -88 kPa suction, and 54 dB or lower noise.\u003c\/p\u003e\n\u003ch3\u003eIs this an oil-free vacuum pump?\u003c\/h3\u003e\n\u003cp\u003eYes. This model is listed as oil-free, which helps avoid oil mist and reduces routine oil maintenance compared with oil-lubricated pump types.\u003c\/p\u003e\n\u003ch3\u003eWhich voltage and plug options are available?\u003c\/h3\u003e\n\u003cp\u003eAvailable voltage options are 110V and 220V. Plug options include US, EU, UK, and AU.\u003c\/p\u003e\n\u003ch3\u003eWhat accessories are included?\u003c\/h3\u003e\n\u003cp\u003eThe listed kit includes a copper-core filter, 8 mm x 2 m hose, G1\/4 + 8 mm quick connectors, and an upgraded leak-protected power cable.\u003c\/p\u003e\n\u003ch3\u003eWhat should I confirm before ordering?\u003c\/h3\u003e\n\u003cp\u003eConfirm the voltage, plug type, hose size, and connector format before purchase so the pump matches your setup.\u003c\/p\u003e\n\u003c\/section\u003e","brand":"FMF","offers":[{"title":"220V \/ US \/ China Mainland","offer_id":43370937974873,"sku":"FMF-VP-87929-220V-US-CHINA-MAIN","price":103.15,"currency_code":"USD","in_stock":true},{"title":"220V \/ EU \/ China Mainland","offer_id":43370938007641,"sku":"FMF-VP-87929-220V-EU-CHINA-MAIN","price":103.15,"currency_code":"USD","in_stock":true},{"title":"220V \/ UK \/ China Mainland","offer_id":43370938040409,"sku":"FMF-VP-87929-220V-UK-CHINA-MAIN","price":103.15,"currency_code":"USD","in_stock":true},{"title":"220V \/ AU \/ China Mainland","offer_id":43370938073177,"sku":"FMF-VP-87929-220V-AU-CHINA-MAIN","price":103.15,"currency_code":"USD","in_stock":true},{"title":"110V \/ US \/ China Mainland","offer_id":43370938105945,"sku":"FMF-VP-87929-110V-US-CHINA-MAIN","price":103.15,"currency_code":"USD","in_stock":true},{"title":"110V \/ EU \/ China Mainland","offer_id":43370938138713,"sku":"FMF-VP-87929-110V-EU-CHINA-MAIN","price":103.15,"currency_code":"USD","in_stock":true},{"title":"110V \/ UK \/ China Mainland","offer_id":43370938171481,"sku":"FMF-VP-87929-110V-UK-CHINA-MAIN","price":103.15,"currency_code":"USD","in_stock":true},{"title":"110V \/ AU \/ China Mainland","offer_id":43370938204249,"sku":"FMF-VP-87929-110V-AU-CHINA-MAIN","price":103.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0718\/4354\/5177\/files\/IMG_20230606_142706.jpg?v=1780650471"},{"product_id":"dy5106a-5kv-digital-insulation-resistance-tester-200gohm-megohmmeter","title":"DY5106A 5kV Digital Insulation Resistance Tester, 200GOhm Megohmmeter","description":"\u003csection\u003e\n\u003ch2\u003eWhat This Tester Is\u003c\/h2\u003e\n\u003cp\u003eThe DY5106A is a 5 kV digital insulation resistance tester, also known as a megohmmeter, for electrical insulation resistance checks that require selectable test voltages. It provides six test voltages from 100 V to 5000 V and measures insulation resistance from 0.1 MΩ to 200 GΩ.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2\u003eWhy Choose DY5106A\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSix selectable insulation test voltages: 100 V, 250 V, 500 V, 1000 V, 2500 V, and 5000 V.\u003c\/li\u003e\n\u003cli\u003eWide insulation resistance measurement range from 0.1 MΩ to 200 GΩ.\u003c\/li\u003e\n\u003cli\u003eAuto range, data hold, low-battery warning, auto power off, and LCD backlight for easier field readings.\u003c\/li\u003e\n\u003cli\u003e1999-count digital display with 0.01 MΩ resolution.\u003c\/li\u003e\n\u003cli\u003eApproximately 2 mA short-circuit current.\u003c\/li\u003e\n\u003cli\u003eSupplied with DY38 insulation test leads, a heavy-duty carry case, and eight 1.5 V AA batteries.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eDY5106A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003e5 kV digital insulation resistance tester \/ megohmmeter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTest voltage\u003c\/td\u003e\n\u003ctd\u003e100 \/ 250 \/ 500 \/ 1000 \/ 2500 \/ 5000 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsulation resistance range\u003c\/td\u003e\n\u003ctd\u003e0.1 MΩ to 200 GΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e0.1 MΩ-200 MΩ: ±(3%+5); 200 MΩ-10 GΩ: ±(5%+5); 10 GΩ-200 GΩ: ±(10%+5)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e0.01 MΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShort-circuit current\u003c\/td\u003e\n\u003ctd\u003eApprox. 2 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAuto range\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eData hold\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLow-battery warning\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLCD backlight\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum display\u003c\/td\u003e\n\u003ctd\u003e1999\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e190 x 155 x 75 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eApprox. 900 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2\u003eStandard Accessories\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDY38 insulation test leads\u003c\/li\u003e\n\u003cli\u003eHeavy-duty carry case\u003c\/li\u003e\n\u003cli\u003eEight 1.5 V AA batteries\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003ch3\u003eDoes the DY5106A support 5000 V insulation testing?\u003c\/h3\u003e\n\u003cp\u003eYes. The DY5106A provides six selectable test voltages: 100 V, 250 V, 500 V, 1000 V, 2500 V, and 5000 V.\u003c\/p\u003e\n\u003ch3\u003eWhat insulation resistance range does it measure?\u003c\/h3\u003e\n\u003cp\u003eIt measures insulation resistance from 0.1 MΩ to 200 GΩ, with 0.01 MΩ resolution.\u003c\/p\u003e\n\u003ch3\u003eWhat functions are included for field use?\u003c\/h3\u003e\n\u003cp\u003eThe tester includes auto range, data hold, low-battery warning, auto power off, and an LCD backlight.\u003c\/p\u003e\n\u003ch3\u003eWhat comes with the tester?\u003c\/h3\u003e\n\u003cp\u003eThe standard set includes DY38 insulation test leads, a heavy-duty carry case, and eight 1.5 V AA batteries.\u003c\/p\u003e\n\u003ch3\u003eWhat should I confirm before ordering?\u003c\/h3\u003e\n\u003cp\u003eConfirm that the DY5106A test voltage range, insulation resistance range, dimensions, weight, and included accessories match your testing requirements.\u003c\/p\u003e\n\u003c\/section\u003e","brand":"FMF","offers":[{"title":"Default Title","offer_id":43370939121753,"sku":"FMF-DY5106A-79449","price":117.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0718\/4354\/5177\/files\/IMG_20180420_180157.jpg?v=1780658901"},{"product_id":"ybd868-digital-ic-tester-ttl-cmos-40-pin-dip-220v","title":"YBD868 Digital IC Tester for TTL\/CMOS 40-Pin DIP ICs, 220V","description":"\u003csection\u003e\n\u003ch2\u003eWhat This Tester Does\u003c\/h2\u003e\n\u003cp\u003eThe YBD868 is a bench-top digital IC tester for DIP-type integrated circuits up to 40 pins. It is used to check PASS\/FAIL results, identify supported device model numbers by pin count, run dynamic burn-in or continuous testing, and look up substitute devices with matching logic function and pin arrangement.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2\u003eSupported Device Range\u003c\/h2\u003e\n\u003cp\u003eThe built-in library covers more than 2,000 devices, including TTL54, TTL55, TTL74, TTL75, CMOS14, CMOS40, CMOS45, optocoupler, LED display, universal RAM, universal SCM, and microprocessor peripheral series.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2\u003eKey Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eYBD868\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct type\u003c\/th\u003e\n\u003ctd\u003eDigital IC tester \/ integrated circuit tester\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIC package range\u003c\/th\u003e\n\u003ctd\u003eDIP-type ICs up to 40 pins\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMain functions\u003c\/th\u003e\n\u003ctd\u003ePASS\/FAIL test, device model identification, dynamic burn-in, substitution query\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating interface\u003c\/th\u003e\n\u003ctd\u003e16-key film keypad with dual-tone sound prompts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDisplay\u003c\/th\u003e\n\u003ctd\u003e6-digit LED display with 4 LED status indicators\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower supply\u003c\/th\u003e\n\u003ctd\u003e220V +\/-10%, 50Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower consumption\u003c\/th\u003e\n\u003ctd\u003e12VA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating temperature\u003c\/th\u003e\n\u003ctd\u003e0 to 40 C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStructure\u003c\/th\u003e\n\u003ctd\u003eBench-top plastic chassis\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSKU\u003c\/th\u003e\n\u003ctd\u003eFMF-YBD868-10521\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2\u003eWhen to Choose the YBD868\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFor repair benches, electronics labs, and maintenance teams that need a dedicated digital IC tester.\u003c\/li\u003e\n\u003cli\u003eFor checking many common TTL, CMOS, optocoupler, LED display, RAM, SCM, and microprocessor peripheral IC families.\u003c\/li\u003e\n\u003cli\u003eFor buyers who need model-number identification and substitution lookup in addition to a simple PASS\/FAIL check.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2\u003eOperation Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePower on the tester with no IC or metal short-circuit wire inserted in the ZIF socket.\u003c\/li\u003e\n\u003cli\u003eFor model entry, use the numeric part of the IC number and omit manufacturer prefixes or suffixes where applicable.\u003c\/li\u003e\n\u003cli\u003eAlign the IC notch to the left side of the ZIF socket before locking the socket and running a test.\u003c\/li\u003e\n\u003cli\u003eFor substitution lookup, confirm the full electrical requirements of the replacement device before using it in a circuit.\u003c\/li\u003e\n\u003cli\u003eFor any non-220V supply requirement, confirm the voltage configuration before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2\u003eDownloads\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0718\/4354\/5177\/files\/YBD868-EN.pdf?v=1780705892\" target=\"_blank\" rel=\"noopener\"\u003eDownload the YBD868 English user manual (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003ch3\u003eWhat ICs can the YBD868 test?\u003c\/h3\u003e\n\u003cp\u003eThe tester is built for DIP-type ICs up to 40 pins and includes a library of more than 2,000 devices across TTL, CMOS, optocoupler, LED display, RAM, SCM, and microprocessor peripheral series.\u003c\/p\u003e\n\u003ch3\u003eDoes it only show PASS or FAIL?\u003c\/h3\u003e\n\u003cp\u003eNo. In addition to PASS\/FAIL testing, the YBD868 supports device model identification, dynamic burn-in, substitution query, and fault-detect related operation.\u003c\/p\u003e\n\u003ch3\u003eHow should I enter an IC model number?\u003c\/h3\u003e\n\u003cp\u003eEnter the numeric part of the model number. For example, the manual uses 7400 for N74LS00N, N74S00N, and 74ALS00N examples.\u003c\/p\u003e\n\u003ch3\u003eCan it identify EPROM or EEPROM models?\u003c\/h3\u003e\n\u003cp\u003eNumber Identifying is not used for EPROM or EEPROM on this tester. Confirm your target IC model and required test function before ordering.\u003c\/p\u003e\n\u003ch3\u003eWhere can I find the operating steps?\u003c\/h3\u003e\n\u003cp\u003eThe English user manual linked above covers self-check, basic operation, special operation, cautions, fault detection, and the measurable device list.\u003c\/p\u003e\n\u003cp\u003eBrowse related \u003ca href=\"\/sv\/collections\/electrical-test-instruments\"\u003eelectrical test instruments\u003c\/a\u003e from FMF Supply.\u003c\/p\u003e\n\u003c\/section\u003e","brand":"FMF","offers":[{"title":"Default Title","offer_id":43370939285593,"sku":"FMF-YBD868-10521","price":207.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0718\/4354\/5177\/files\/9ebacfca-1149-476b-b1a3-38ff7281cbc1.png?v=1780707555"},{"product_id":"ink-rub-tester-printing-ink-abrasion-resistance-tester-ink-decolorization-friction-durability-testing-machine-110v-220v","title":"Ink Rub Tester for Printing Ink Abrasion \u0026 Decolorization Testing, 110V\/220V","description":"\u003ch2\u003eInk rub tester for printing ink abrasion and decolorization checks\u003c\/h2\u003e\n\u003cp\u003eThis ink rub tester is a printing ink abrasion resistance and decolorization test machine for checking how printed ink performs under repeated friction. It is used for dry grinding tests, wet grinding tests, decolorization change tests, paper blur tests and special friction tests. Choose the 110V or 220V version to match your workshop power supply.\u003c\/p\u003e\n\n\u003ch3\u003eBest-fit applications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePrinting ink rub and abrasion resistance checks.\u003c\/li\u003e\n  \u003cli\u003eInk decolorization and friction durability testing.\u003c\/li\u003e\n  \u003cli\u003eDry and wet grinding or rubbing workflows for ink and paper samples.\u003c\/li\u003e\n  \u003cli\u003ePaper blur and special friction tests where a controlled rubbing platform is needed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBuilt for ink rub checks:\u003c\/strong\u003e Test how printed ink holds up under repeated rubbing and abrasion.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDry and wet test workflows:\u003c\/strong\u003e Use it for dry grinding, wet grinding, decolorization change, paper blur and special friction checks.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFront-panel control:\u003c\/strong\u003e Counter, tachometer, start\/stop, speed adjustment and power switch are grouped on the front panel for straightforward operation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClamping test platform:\u003c\/strong\u003e The sample sits on a fixed platform while the rubbing assembly works across the test area.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e110V\/220V options:\u003c\/strong\u003e Choose the voltage that matches your workshop power supply.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eMachine details\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003cth scope=\"row\"\u003eProduct type\u003c\/th\u003e\n      \u003ctd\u003eTesting Meter \/ testing equipment\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth scope=\"row\"\u003eMachine type\u003c\/th\u003e\n      \u003ctd\u003eInk rub tester \/ ink decolorization test machine\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth scope=\"row\"\u003eVoltage options\u003c\/th\u003e\n      \u003ctd\u003e110V or 220V\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth scope=\"row\"\u003eTest uses\u003c\/th\u003e\n      \u003ctd\u003eDry grinding, wet grinding, decolorization change, paper blur and special friction tests\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth scope=\"row\"\u003eControls\u003c\/th\u003e\n      \u003ctd\u003eCounter, tachometer, start\/stop, adjust speed and power switch\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth scope=\"row\"\u003eVariant SKUs\u003c\/th\u003e\n      \u003ctd\u003eFMF-TM-78297-220V and FMF-TM-78297-110V\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eFit and ordering notes\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSelect the 110V or 220V variant to match your local power requirement.\u003c\/li\u003e\n  \u003cli\u003eCheck the sample clamping area, rubbing platform and control panel layout before ordering.\u003c\/li\u003e\n  \u003cli\u003eFor lab work that must follow a named test standard or certificate, confirm the requirement before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003ch4\u003eWhat is this ink rub tester used for?\u003c\/h4\u003e\n\u003cp\u003eIt is used for ink and paper friction checks, including dry grinding tests, wet grinding tests, decolorization change tests, paper blur tests and special friction tests.\u003c\/p\u003e\n\n\u003ch4\u003eDoes this machine support wet and dry rub testing?\u003c\/h4\u003e\n\u003cp\u003eYes. It can be used for both dry grinding tests and wet grinding tests. Match your test workflow with the machine images and controls before ordering.\u003c\/p\u003e\n\n\u003ch4\u003eWhat voltage options are available?\u003c\/h4\u003e\n\u003cp\u003eThe available voltage options are 110V and 220V. Choose the option that matches your local electrical setup.\u003c\/p\u003e\n\n\u003ch4\u003eWhat controls are shown on the machine?\u003c\/h4\u003e\n\u003cp\u003eThe front panel includes a counter, tachometer, start\/stop button, speed adjustment knob and power switch.\u003c\/p\u003e\n\n\u003ch4\u003eDo I need to confirm test standards before ordering?\u003c\/h4\u003e\n\u003cp\u003eYes. If your lab must follow a specific branded method, certification or named test standard, confirm that requirement before ordering.\u003c\/p\u003e","brand":"FMF","offers":[{"title":"220V","offer_id":43370941644889,"sku":"FMF-TM-78297-220V","price":589.59,"currency_code":"USD","in_stock":true},{"title":"110V","offer_id":43370941677657,"sku":"FMF-TM-78297-110V","price":589.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0718\/4354\/5177\/files\/S824f95c01ff141f49ab0a6935f513107R.webp?v=1780390740"},{"product_id":"mastech-ms8229-5-in-1-digital-multimeter-lux-sound-level-humidity-temperature-tester-true-rms","title":"Mastech MS8229 5-in-1 True RMS Digital Multimeter Lux Sound Humidity Temperature Tester","description":"\u003csection\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe Mastech MS8229 is a 5-in-1 true RMS digital multimeter for electrical and environmental measurement tasks. It combines multimeter testing with lux, sound level, humidity and temperature checks in one handheld tester.\u003c\/p\u003e\u003c\/section\u003e\u003csection\u003e\u003ch2\u003eKey Details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eModel: Mastech MS8229.\u003c\/li\u003e\n\u003cli\u003eInstrument type: 5-in-1 digital multimeter.\u003c\/li\u003e\n\u003cli\u003eNamed functions: true RMS multimeter testing, lux, sound level, humidity and temperature testing.\u003c\/li\u003e\n\u003cli\u003eUse case: handheld electrical and environmental measurement work.\u003c\/li\u003e\n\u003cli\u003eSKU: FMF-MS8229-07545.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e\u003csection\u003e\u003ch2\u003eSelection Notes\u003c\/h2\u003e\n\u003cp\u003eChoose this meter when your workflow needs one handheld instrument for electrical checks plus basic environmental readings. Confirm the measurement ranges and test requirements before ordering.\u003c\/p\u003e\u003c\/section\u003e\u003csection\u003e\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003ch3\u003eWhat does the MS8229 measure?\u003c\/h3\u003e\n\u003cp\u003eIt is listed for true RMS multimeter testing plus lux, sound level, humidity and temperature checks.\u003c\/p\u003e\n\u003ch3\u003eIs the MS8229 a 5-in-1 meter?\u003c\/h3\u003e\n\u003cp\u003eYes. The product page lists it as a 5-in-1 digital multimeter.\u003c\/p\u003e\n\u003ch3\u003eWhat type of work is this meter for?\u003c\/h3\u003e\n\u003cp\u003eIt is positioned for handheld electrical and environmental measurement work.\u003c\/p\u003e\n\u003ch3\u003eWhich SKU is this product?\u003c\/h3\u003e\n\u003cp\u003eThis product is SKU FMF-MS8229-07545.\u003c\/p\u003e\u003c\/section\u003e","brand":"FMF","offers":[{"title":"Default Title","offer_id":43370959044697,"sku":"FMF-MS8229-07545","price":68.22,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0718\/4354\/5177\/files\/S92d62bf26b6d4f6f9edb5cf62085453bd.webp?v=1780391001"},{"product_id":"maynuo-m9712c-programmable-dc-electronic-load-0-150v-0-60a-300w-precision-tester","title":"Maynuo M9712C Programmable DC Electronic Load 300W 0-150V 0-60A","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe Maynuo M9712C is a programmable DC electronic load for power supply, battery, charger and LED driver test work. This model is listed with a 300W rating, 0-150V voltage range and 0-60A current range.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eModel: Maynuo M9712C.\u003c\/li\u003e\n\u003cli\u003eRated range: 0-150V, 0-60A, 300W.\u003c\/li\u003e\n\u003cli\u003eSix operation modes: CC, CR, CV, CW, CC+CV and CR+CV.\u003c\/li\u003e\n\u003cli\u003eProtection functions for over current, over voltage, over power, over heating and polarity reversal.\u003c\/li\u003e\n\u003cli\u003eHigh-luminance VFD screen with two-line, four-channel display.\u003c\/li\u003e\n\u003cli\u003eIntelligent fan system that activates based on ambient temperature changes.\u003c\/li\u003e\n\u003cli\u003eSoft-start time setting, battery test and short-circuit test functions.\u003c\/li\u003e\n\u003cli\u003eRising edge and falling edge dynamic testing support.\u003c\/li\u003e\n\u003cli\u003eExternal trigger input\/output support and external current waveform monitor terminal.\u003c\/li\u003e\n\u003cli\u003eRemote voltage compensation, multi-data storage, power-on self-test and software calibration.\u003c\/li\u003e\n\u003cli\u003eAvailable serial interfaces: RS232, RS485 and USB.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eMaynuo M9712C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eProgrammable DC Electronic Load\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e300W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Range\u003c\/td\u003e\n\u003ctd\u003e0-150V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Range\u003c\/td\u003e\n\u003ctd\u003e0-60A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperation Modes\u003c\/td\u003e\n\u003ctd\u003eCC, CR, CV, CW, CC+CV, CR+CV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterfaces\u003c\/td\u003e\n\u003ctd\u003eRS232, RS485, USB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSKU\u003c\/td\u003e\n\u003ctd\u003eFMF-M9712C-20505\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eSelection Notes\u003c\/h2\u003e\n\u003cp\u003eChoose this model when the device under test fits within the 300W, 0-150V and 0-60A range. It is suitable for electronic load testing workflows such as switching power supplies, linear power supplies, chargers, batteries and LED drivers when those test requirements match the listed range.\u003c\/p\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003ch3\u003eWhat is the Maynuo M9712C used for?\u003c\/h3\u003e\n\u003cp\u003eIt is used as a programmable DC electronic load for testing power supplies, chargers, batteries and LED drivers.\u003c\/p\u003e\n\u003ch3\u003eWhat voltage, current and power range does this model list?\u003c\/h3\u003e\n\u003cp\u003eThe listed range is 0-150V, 0-60A and 300W.\u003c\/p\u003e\n\u003ch3\u003eWhich operation modes are listed?\u003c\/h3\u003e\n\u003cp\u003eThe listed modes are CC, CR, CV, CW, CC+CV and CR+CV.\u003c\/p\u003e\n\u003ch3\u003eDoes it support battery and short-circuit tests?\u003c\/h3\u003e\n\u003cp\u003eYes. The product information lists battery test and short-circuit test functions.\u003c\/p\u003e\n\u003ch3\u003eWhich communication interfaces are listed?\u003c\/h3\u003e\n\u003cp\u003eThe listed serial interfaces are RS232, RS485 and USB.\u003c\/p\u003e","brand":"FMF","offers":[{"title":"Default Title","offer_id":43370963140697,"sku":"FMF-M9712C-20505","price":691.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0718\/4354\/5177\/files\/S3b3e76a0442a42ee8b6be06ee16422f9H.webp?v=1780391092"},{"product_id":"array-3710a-programmable-dc-electronic-load-150w-0-360v-0-30a-usb-control-precision-tester","title":"Array 3710A Programmable DC Electronic Load 150W 0-360V 0-30A USB","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe Array 3710A is a single-input programmable DC electronic load for testing batteries and DC power supplies. This model is listed with 150W input power, 0-360V DC input voltage and 0-30A DC input current.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eModel: Array 3710A.\u003c\/li\u003e\n\u003cli\u003eSingle-input programmable DC electronic load.\u003c\/li\u003e\n\u003cli\u003eInput range: 0-360V DC, 0-30A DC, 0-150W.\u003c\/li\u003e\n\u003cli\u003eOperating modes: CC, CP and CR.\u003c\/li\u003e\n\u003cli\u003eBacklight LCD, numerical keypad and rotary knob.\u003c\/li\u003e\n\u003cli\u003eHigh-resolution measurement with 1mV voltage resolution and 1mA current resolution.\u003c\/li\u003e\n\u003cli\u003eOver voltage, over current, over power, over temperature and polarity-reversion protection.\u003c\/li\u003e\n\u003cli\u003e10-step program memory using EEPROM.\u003c\/li\u003e\n\u003cli\u003ePC control support.\u003c\/li\u003e\n\u003cli\u003eInterfaces listed for the series: RS232, RS485 and USB.\u003c\/li\u003e\n\u003cli\u003eAC input: 110V\/220V AC +\/-15%, 47-63Hz.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e3710A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eProgrammable DC Electronic Load\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Inputs\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e0-360V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Current\u003c\/td\u003e\n\u003ctd\u003e0-30A DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Power\u003c\/td\u003e\n\u003ctd\u003e0-150W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModes\u003c\/td\u003e\n\u003ctd\u003eCC, CP, CR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Resolution\u003c\/td\u003e\n\u003ctd\u003eVoltage 1mV, Current 1mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLowest Conductive Resistance\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;0.08Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRipple\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;10mVpp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProgram Memory\u003c\/td\u003e\n\u003ctd\u003e10-step program, EEPROM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAC Input\u003c\/td\u003e\n\u003ctd\u003e110V\/220V AC +\/-15%, 47-63Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Environment\u003c\/td\u003e\n\u003ctd\u003e0-50°C, 80% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e5.0 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e212.6 mm W x 88.1 mm H x 250 mm D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSKU\u003c\/td\u003e\n\u003ctd\u003eFMF-PDEL-13721\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eSelection Notes\u003c\/h2\u003e\n\u003cp\u003eChoose the 3710A when your battery or DC power supply test requirement stays within 150W, 0-360V DC and 0-30A DC. Do not use the higher 300W value from the 3711A model for this listing.\u003c\/p\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003ch3\u003eWhat is the Array 3710A used for?\u003c\/h3\u003e\n\u003cp\u003eIt is used as a programmable DC electronic load for testing batteries and DC power supplies.\u003c\/p\u003e\n\u003ch3\u003eWhat voltage, current and power ranges are listed for 3710A?\u003c\/h3\u003e\n\u003cp\u003eThe listed ranges for the 3710A are 0-360V DC, 0-30A DC and 0-150W.\u003c\/p\u003e\n\u003ch3\u003eWhich operating modes are listed?\u003c\/h3\u003e\n\u003cp\u003eThe listed operating modes are CC, CP and CR.\u003c\/p\u003e\n\u003ch3\u003eDoes it support program memory and PC control?\u003c\/h3\u003e\n\u003cp\u003eYes. The listing specifies 10-step program memory and PC control support.\u003c\/p\u003e\n\u003ch3\u003eWhat AC input is listed?\u003c\/h3\u003e\n\u003cp\u003eThe listed AC input is 110V\/220V AC +\/-15%, 47-63Hz.\u003c\/p\u003e","brand":"FMF","offers":[{"title":"Default Title","offer_id":43370963730521,"sku":"FMF-PDEL-13721","price":292.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0718\/4354\/5177\/files\/S1756a3a4ddad4ca4b356837336df27c98.webp?v=1780391103"},{"product_id":"jrj300-d-1-high-shear-homogenizer-mixer-40l","title":"JRJ300-D-1 High Shear Homogenizer Mixer, 40L 200-11000 rpm","description":"\u003ch2\u003eJRJ300-D-1 High Shear Homogenizer Mixer, 40L 200-11000 rpm\u003c\/h2\u003e\n\u003cp\u003eThe JRJ300-D-1 is a stand-mounted laboratory high shear homogenizer and emulsifying mixer for liquid-liquid emulsification and liquid-solid dispersion. The rotor-stator work head pulls material into a high-shear zone for repeated circulation, helping disperse, emulsify, homogenize, dissolve, suspend, and mix laboratory or pilot-workshop batches.\u003c\/p\u003e\n\u003cp\u003eIn lab and pilot settings, the same unit can serve as a high shear mixer, rotor-stator homogenizer, dispersing emulsifier, or 40L emulsifying machine when analog speed control, interchangeable stators, and a fixed support stand are required.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eJRJ300-D-1 analog high shear homogenizer with stepless speed adjustment from 200 to 11000 r\/min.\u003c\/li\u003e\n  \u003cli\u003e300 W output power and 510 W input power for laboratory and pilot-scale dispersion work.\u003c\/li\u003e\n  \u003cli\u003e40 L processing capacity with a 70 mm emulsifying work head.\u003c\/li\u003e\n  \u003cli\u003eRotor-stator design for liquid-liquid emulsification and liquid-solid dispersion.\u003c\/li\u003e\n  \u003cli\u003e5 mm2, 20 mm2, and 50 mm2 stator configurations for different material conditions.\u003c\/li\u003e\n  \u003cli\u003eStand-mounted structure with motor head, support clamp, base, and external speed-control box.\u003c\/li\u003e\n  \u003cli\u003e110V and 220V variant options are available; choose the voltage that matches your local power supply.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eJRJ300-D-1\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHigh shear homogenizer \/ emulsifying mixer\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eControl Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAnalog speed-control box with stepless speed adjustment\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e510 W\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e300 W\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSpeed Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e200-11000 r\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProcessing Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e40 L\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWork Head Diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e70 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStator Configuration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5 mm2, 20 mm2, 50 mm2\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Torque\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e34.1 N.cm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOverall Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e250 x 320 x 720 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVoltage Options\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e110V or 220V variant options\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eTypical Use Cases\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eLaboratory homogenizing, emulsifying, dispersing, dissolving, suspending, and mixing tests.\u003c\/li\u003e\n  \u003cli\u003eCosmetic formula trials, paint and pigment dispersion, petrochemical lab mixing, and material-development work.\u003c\/li\u003e\n  \u003cli\u003eFormula R\u0026amp;D and pilot mixing work where the buyer separately confirms sanitation, material compatibility, and compliance requirements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis listing describes a laboratory mixing instrument. For regulated production, confirm process suitability, cleaning requirements, and required certifications before ordering.\u003c\/p\u003e\n\u003ch2\u003eStator Selection\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e5 mm2 stator:\u003c\/strong\u003e for low-viscosity liquid mixing and emulsification, or small-particle crushing and dissolving.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e20 mm2 stator:\u003c\/strong\u003e for medium-viscosity liquid mixing and emulsification, or medium-particle crushing and dissolving.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e50 mm2 stator:\u003c\/strong\u003e for high-viscosity liquid mixing and emulsification, or large-particle crushing and dissolving.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eOperation Notes\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eMount the emulsifier on its stand before use; it is not designed for handheld operation.\u003c\/li\u003e\n  \u003cli\u003eBefore powering on, make sure the power switch is off and the speed dial is at the starting position.\u003c\/li\u003e\n  \u003cli\u003eDo not start the machine unless the shear\/emulsifying work head is placed in the liquid medium.\u003c\/li\u003e\n  \u003cli\u003eKeep enough clearance between the bottom inlet of the work head and the bottom of the vessel.\u003c\/li\u003e\n  \u003cli\u003eAfter use, return the speed dial to the starting point, switch off the power, unplug the machine, and clean the work head parts in time.\u003c\/li\u003e\n  \u003cli\u003eUse a properly grounded socket and avoid flammable or explosive operating environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eIncluded Components\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eMain emulsifier unit, base, two columns, support rod, and support clamp.\u003c\/li\u003e\n  \u003cli\u003eSpeed-control box, power cord, M5 wrench, spare carbon brushes, certificate\/warranty card, and user manual.\u003c\/li\u003e\n  \u003cli\u003eThe manual lists separate 5 mm2 and 50 mm2 stators; the 20 mm2 stator is shown as the standard stator in the work-head diagram.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003ch3\u003eIs this mixer handheld?\u003c\/h3\u003e\n\u003cp\u003eNo. The JRJ300-D-1 is a stand-mounted high shear homogenizer. The stand, clamp, and base should be used during operation.\u003c\/p\u003e\n\u003ch3\u003eCan I choose 110V or 220V?\u003c\/h3\u003e\n\u003cp\u003eYes. This product has 110V and 220V variant options. Select the version that matches your local power supply before ordering.\u003c\/p\u003e\n\u003ch3\u003eWhat is the work head size?\u003c\/h3\u003e\n\u003cp\u003eThe emulsifying work head diameter is 70 mm, with 5 mm2, 20 mm2, and 50 mm2 stator configurations.\u003c\/p\u003e\n\u003ch3\u003eCan it be used for regulated production?\u003c\/h3\u003e\n\u003cp\u003eUse it only after confirming your process, sanitation, material compatibility, and required compliance documents for the intended application.\u003c\/p\u003e","brand":"FMF","offers":[{"title":"220V","offer_id":43370972708953,"sku":"FMF-IM-54905-220V","price":412.46,"currency_code":"USD","in_stock":true},{"title":"110V","offer_id":43370972741721,"sku":"FMF-IM-54905-110V","price":412.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0718\/4354\/5177\/files\/S209e94e0cbfd42a183c7ff13e368edcbV.webp?v=1780391260"},{"product_id":"gy-4-digital-fruit-penetrometer-hardness-tester-with-stand","title":"GY-4 Digital Fruit Penetrometer Hardness Tester with Stand","description":"\u003ch2\u003eGY-4 Digital Fruit Penetrometer Hardness Tester with Stand\u003c\/h2\u003e\n\u003cp\u003eThe GY-4 is a digital fruit penetrometer for checking fruit firmness, hardness, and ripeness in orchard, fruit company, university, and research workflows. The included test stand helps keep the tester aligned during penetration testing, giving a more controlled setup than pressing the gauge by hand.\u003c\/p\u003e\n\u003cp\u003eUse this fruit hardness tester for fruit quality checks on products such as apples, pears, strawberries, and grapes when harvest timing, storage, transport, processing, or export inspection requires repeatable firmness data.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDigital display fruit hardness tester \/ fruit sclerometer for firmness and ripeness checks.\u003c\/li\u003e\n\u003cli\u003eTest stand included for vertical pressing and more stable sample positioning.\u003c\/li\u003e\n\u003cli\u003eMeasurement range: 1kg to 50kg.\u003c\/li\u003e\n\u003cli\u003eSelectable units: Newton, kg, and pound via panel buttons.\u003c\/li\u003e\n\u003cli\u003ePeak hold function keeps the peak value on screen until reset.\u003c\/li\u003e\n\u003cli\u003ePeak auto-clear function can clear the displayed peak after a set time.\u003c\/li\u003e\n\u003cli\u003eData storage and data output functions support review and computer analysis through the supplied interface setup.\u003c\/li\u003e\n\u003cli\u003eRS232 9-pin socket is listed as the standard output interface; USB connection is described as optional, so confirm cable\/interface requirements if USB is needed.\u003c\/li\u003e\n\u003cli\u003eUpper\/lower limit comparison with audible and visual alarms using indicator lights and buzzer.\u003c\/li\u003e\n\u003cli\u003eRechargeable power supply with 100V-240V charger input.\u003c\/li\u003e\n\u003cli\u003eBuilt-in S-type high-precision sensor structure.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eVerified Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eGY-4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct type\u003c\/th\u003e\n\u003ctd\u003eDigital fruit penetrometer \/ fruit hardness tester\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRange\u003c\/th\u003e\n\u003ctd\u003e1kg to 50kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMeasurement units\u003c\/th\u003e\n\u003ctd\u003eN, kg, lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eError\u003c\/th\u003e\n\u003ctd\u003e±0.5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutput interface\u003c\/th\u003e\n\u003ctd\u003eRS232 9-pin socket standard; optional USB connection listed in product data\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower\u003c\/th\u003e\n\u003ctd\u003eRechargeable battery charger, 100V-240V input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensor structure\u003c\/th\u003e\n\u003ctd\u003eBuilt-in S-type high-precision sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking temperature\u003c\/th\u003e\n\u003ctd\u003e5°C to 35°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTransport temperature\u003c\/th\u003e\n\u003ctd\u003e-10°C to 60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRelative humidity\u003c\/th\u003e\n\u003ctd\u003e15% to 80% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking environment\u003c\/th\u003e\n\u003ctd\u003eUse away from vibration sources and corrosive substances\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNet weight\u003c\/th\u003e\n\u003ctd\u003e1.5kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTester dimensions\u003c\/th\u003e\n\u003ctd\u003e230 x 66 x 36mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eSet and Accessories\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDigital fruit hardness tester body.\u003c\/li\u003e\n\u003cli\u003eManual test stand shown in product images.\u003c\/li\u003e\n\u003cli\u003eCarry case and accessory layout shown in product images.\u003c\/li\u003e\n\u003cli\u003eProbe\/pressure head accessories shown in product images.\u003c\/li\u003e\n\u003cli\u003eCharging and data cable accessories shown in product images.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFruit firmness measurement during harvest timing decisions.\u003c\/li\u003e\n\u003cli\u003eRipeness and maturity checks before storage, transport, or processing.\u003c\/li\u003e\n\u003cli\u003eQuality comparison for orchard, fruit company, laboratory, and university testing.\u003c\/li\u003e\n\u003cli\u003ePenetration-force testing where a fixed test stand is preferred over handheld operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSelection Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThis is a fruit penetrometer, not a metal, concrete, or coating hardness tester.\u003c\/li\u003e\n\u003cli\u003eConfirm that the 1kg to 50kg range fits the fruit type and test method you need.\u003c\/li\u003e\n\u003cli\u003eIf computer connection is required, confirm the RS232\/USB cable setup before ordering.\u003c\/li\u003e\n\u003cli\u003eUse the tester within the stated working environment to protect the sensor and display.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003ch4\u003eIs the GY-4 used for fruit firmness testing?\u003c\/h4\u003e\n\u003cp\u003eYes. The GY-4 is used to measure fruit hardness or firmness for ripeness, maturity, storage, transport, and processing decisions.\u003c\/p\u003e\n\u003ch4\u003eDoes this listing include a test stand?\u003c\/h4\u003e\n\u003cp\u003eYes. The product title and images show the GY-4 tester with a manual test stand.\u003c\/p\u003e\n\u003ch4\u003eWhat units can it display?\u003c\/h4\u003e\n\u003cp\u003eThe product data lists Newton, kg, and pound as selectable measurement units.\u003c\/p\u003e\n\u003ch4\u003eCan it output data to a computer?\u003c\/h4\u003e\n\u003cp\u003eYes. The product data lists RS232 output and data output functions for computer analysis. USB is described as optional, so confirm the required interface if USB connection is important.\u003c\/p\u003e\n\u003ch4\u003eWhich fruits are mentioned for this tester?\u003c\/h4\u003e\n\u003cp\u003eThe product information mentions apples, pears, strawberries, and grapes as example fruit types.\u003c\/p\u003e","brand":"FMF","offers":[{"title":"Default Title","offer_id":43370973167705,"sku":"FMF-GY-4-53209","price":293.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0718\/4354\/5177\/files\/S4cf88608e9ce463381f44354257c5d9aa.webp?v=1780391262"},{"product_id":"gy-4-digital-fruit-penetrometer-fruit-hardness-tester-sclerometer-with-lcd-display-for-apple-pear-peach-more","title":"GY-4 Digital Fruit Penetrometer for Fruit Firmness Testing","description":"\u003ch2\u003eGY-4 Digital Fruit Penetrometer for Fruit Firmness Testing\u003c\/h2\u003e\n\u003cp\u003eThe GY-4 is a digital fruit penetrometer, also known as a fruit hardness tester or fruit sclerometer, for checking fruit firmness on samples such as apples, pears, strawberries and grapes. It is suited to orchards, fruit companies, research departments, universities and processing teams that need hardness readings for ripeness, breeding, storage, export transport and processing decisions.\u003c\/p\u003e\n\u003ch3\u003eKey Measurement Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 kg to 50 kg measuring range with selectable Newton, kg and pound units.\u003c\/li\u003e\n\u003cli\u003eDigital LCD force gauge with peak hold, manual reset and a 1-9 second peak auto-clear setting.\u003c\/li\u003e\n\u003cli\u003eStores up to 888 test data points for later review.\u003c\/li\u003e\n\u003cli\u003eRS-232 9-pin output is listed as standard, with optional USB connection when required.\u003c\/li\u003e\n\u003cli\u003eUpper and lower limit comparison with red\/green indicator lights and buzzer alarm.\u003c\/li\u003e\n\u003cli\u003eRechargeable power supply with 100V-240V charger input.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\n\u003ctable style=\"border-collapse:collapse;width:100%;max-width:720px\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px\"\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px\"\u003eGY-4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px\"\u003e\u003cstrong\u003eMeasuring range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px\"\u003e1 kg to 50 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px\"\u003e\u003cstrong\u003eMeasurement units\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px\"\u003eNewton, kg and pound; convertible by buttons\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px\"\u003e\u003cstrong\u003eError\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px\"\u003e+\/-0.5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px\"\u003e\u003cstrong\u003eOutput interface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px\"\u003eRS-232 9-pin socket standard; optional USB connection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px\"\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px\"\u003eRechargeable battery charger, 100V-240V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px\"\u003e\u003cstrong\u003eSensor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px\"\u003eBuilt-in S-type high-precision sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px\"\u003e\u003cstrong\u003eWorking temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px\"\u003e5 C to 35 C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px\"\u003e\u003cstrong\u003eTransport temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px\"\u003e-10 C to 60 C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px\"\u003e\u003cstrong\u003eRelative humidity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px\"\u003e15% to 80% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px\"\u003e\u003cstrong\u003eWorking environment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px\"\u003eFree of vibration sources and corrosive substances\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px\"\u003e\u003cstrong\u003eNet weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px\"\u003e1.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px\"\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px\"\u003e230 x 66 x 36 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWhen to Choose This Model\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eChoose the GY-4 when you need a digital fruit firmness tester with memory storage, peak hold and computer output support.\u003c\/li\u003e\n\u003cli\u003eUse it for fruit hardness checks during ripeness evaluation, breeding work, storage decisions, export transport checks and processing control.\u003c\/li\u003e\n\u003cli\u003eThe 1-50 kg range fits buyers who need a wider-force digital penetrometer rather than a simple manual fruit tester.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBefore Ordering, Confirm\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eYour fruit samples and expected hardness readings are within the 1-50 kg measuring range.\u003c\/li\u003e\n\u003cli\u003eWhether the standard RS-232 output is enough or the optional USB connection is needed for your workflow.\u003c\/li\u003e\n\u003cli\u003eThe instrument will be used in a stable environment within 5 C to 35 C and 15% to 80% RH.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003ch4\u003eWhat does the GY-4 fruit penetrometer measure?\u003c\/h4\u003e\n\u003cp\u003eIt measures fruit hardness or firmness, with readings available in Newton, kg or pound units.\u003c\/p\u003e\n\u003ch4\u003eWhich fruits are listed for this tester?\u003c\/h4\u003e\n\u003cp\u003eThe product information lists apples, pears, strawberries and grapes as typical fruit samples.\u003c\/p\u003e\n\u003ch4\u003eCan it store test data?\u003c\/h4\u003e\n\u003cp\u003eYes. The GY-4 can store up to 888 test data points.\u003c\/p\u003e\n\u003ch4\u003eDoes it support computer data output?\u003c\/h4\u003e\n\u003cp\u003eYes. The listed standard interface is an RS-232 9-pin socket, with optional USB connection when required.\u003c\/p\u003e\n\u003ch4\u003eWhat is the measurement range?\u003c\/h4\u003e\n\u003cp\u003eThe listed measuring range is 1 kg to 50 kg, with +\/-0.5% error.\u003c\/p\u003e\n\u003ch3\u003eProduct Images\u003c\/h3\u003e\n\u003cp\u003e\u003cimg style=\"max-width:100%;height:auto\" alt=\"GY-4 digital fruit penetrometer kit with carry case, manual, cable and test heads\" fetchpriority=\"low\" decoding=\"async\" loading=\"lazy\" src=\"https:\/\/ae01.alicdn.com\/kf\/S548931dc5aca4c54b4ecc7706313adf8D.jpg\"\u003e\u003cimg style=\"max-width:100%;height:auto\" alt=\"GY-4 digital fruit penetrometer front view with LCD display and control buttons\" fetchpriority=\"low\" decoding=\"async\" loading=\"lazy\" src=\"https:\/\/ae01.alicdn.com\/kf\/S44887a74e6764c51a2d3cd4a9c834b4dK.jpg\"\u003e\u003cimg style=\"max-width:100%;height:auto\" alt=\"GY-4 handheld fruit firmness tester with probe connector and LCD force gauge\" fetchpriority=\"low\" decoding=\"async\" loading=\"lazy\" src=\"https:\/\/ae01.alicdn.com\/kf\/Se38bd5d95e7c495f8243ddd53c6a241cc.jpg\"\u003e\u003cimg style=\"max-width:100%;height:auto\" alt=\"GY-4 digital fruit sclerometer side view showing keypad and display\" fetchpriority=\"low\" decoding=\"async\" loading=\"lazy\" src=\"https:\/\/ae01.alicdn.com\/kf\/S488fcf35c4cb445891d5ea56e43c3b3fc.jpg\"\u003e\u003cimg style=\"max-width:100%;height:auto\" alt=\"GY-4 fruit penetrometer body with screen and side connection port\" fetchpriority=\"low\" decoding=\"async\" loading=\"lazy\" src=\"https:\/\/ae01.alicdn.com\/kf\/S711ca7af7fd0444bb0973695e5290346E.jpg\"\u003e\u003cimg style=\"max-width:100%;height:auto\" alt=\"GY-4 digital fruit firmness tester rear view with 9-pin RS-232 port\" fetchpriority=\"low\" decoding=\"async\" loading=\"lazy\" src=\"https:\/\/ae01.alicdn.com\/kf\/S99664e51a84a4dde9bf12523a58418c95.jpg\"\u003e\u003cimg style=\"max-width:100%;height:auto\" alt=\"GY-4 digital fruit penetrometer detail image\" fetchpriority=\"low\" decoding=\"async\" loading=\"lazy\" src=\"https:\/\/ae01.alicdn.com\/kf\/S258aaeea0e9a46cf9c19eb3c04ff7a75A.jpg\"\u003e\u003cimg style=\"max-width:100%;height:auto\" alt=\"GY-4 fruit hardness tester product detail image\" fetchpriority=\"low\" decoding=\"async\" loading=\"lazy\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sa6760a2436904fa990b14941a29ab2a60.png\"\u003e\u003c\/p\u003e","brand":"FMF","offers":[{"title":"Default Title","offer_id":43370973233241,"sku":"FMF-GY-4-18745","price":150.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0718\/4354\/5177\/files\/S548931dc5aca4c54b4ecc7706313adf8D.webp?v=1780391264"}],"url":"https:\/\/fmfpack.com\/sv\/collections\/testing-measuring-equipment.oembed","provider":"FMF Supply","version":"1.0","type":"link"}