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  • AZ-8686 waterproof pH meter 0-14 portable pen tester
  • AZ8686 pH pen with big LCD temperature display
  • Portable water quality pH meter for acid alkali testing
  • AZ-8686 pH meter product detail and display view
  • Waterproof portable pH pen meter for 0-14 pH checks
  • AZ Instrument AZ8686 environmental measuring pH pen detail
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FMFPAX

Waterproof pH Meter AZ-8686, 0-14 Pen with Temp Display for Water Quality Checks | FMFPAX

$64.99 USD
$64.99 USD
Price includes duties & taxes. Shipping calculated at checkout.
  • 1-year warranty on machinery core parts. Free replacement parts shipped to you — no need to return the machine.
  • Duties and import taxes included for delivery to United States (DDP). No extra customs charges on arrival. Details
  • Ships within 2 business days. Air express 7–15 days, land freight 20–30 days, sea freight 30–50 days after dispatch.
  • Questions before you buy? WhatsApp +86 158 1830 7991 or sales@fmfpack.com

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Product Details

The AZ-8686 is a waterproof portable pH pen meter for acid and alkali water-quality checking. Its measurement range is 0-14 pH, and the large LCD presents pH and temperature readings.

The pen-style format supports portable water-quality checks where the AZ-8686 model, pH range and dual display match the required measurement task.

Key Features

  • Model: AZ-8686 / AZ8686.
  • Product type: waterproof portable pH pen meter.
  • Measuring range: 0-14 pH.
  • Display: large LCD with pH and temperature readings.
  • Application category: water quality acid and alkali testing.
  • SKU: FMF-AZ-8686-25657.

Selection Notes

  • Choose this meter when you need a portable pH pen for 0-14 pH water quality checks.
  • Confirm that the AZ-8686 model, pH range, display type, and SKU match your purchasing list before ordering.
  • Use the model and SKU to identify this product in your receiving records.

FAQ

What model is this pH meter?

This product is the AZ-8686 / AZ8686 waterproof portable pH pen meter.

What pH range is shown?

The measuring range is 0-14 pH.

What display feature is listed?

The large LCD presents pH and temperature readings.

What type of testing is this product for?

It is for water quality acid and alkali pH testing.

What SKU is listed?

The listed SKU is FMF-AZ-8686-25657.

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