8689 pH Meter with replaceable electrode

Model #8689

IP65 Waterproof Housing
Dual display with ATC
Replaceable electrode
Pen size, easy to fit in pocket
One touch auto calibration, 3 points
Auto power-off
°C/°F switchable

Limited Time Special:
Now $69 Normally $85
Expires June 30th.

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Our new 8689pH meter does everything that the expensive models do at an affordable price. You get auto temperature compensation, 3-point calibration, ±0.05 accuracy, IP65 water resistant rating, dual display, and replaceable electrode.

pH Range 0.00 to 14.00 pH
pH Accuracy ±0.05
pH Resolution 0.01 pH
Temp Range 32 to 122°F (0 to 50°C)
Temp Accuracy ±0.5°C
Temp Resolution 0.1
Environmental Range 32 to 140 °F (0 to 60°C)
Environmental RH% <80%
Battery 4 x A76 (LR44)
Dimensions 6.9 H x 1.5 W x 1.5 D inches (176 H x 39 W x 39 D mm)
Weight 3.9 oz. (110g)
Electrode

Replacement Electrode for 8689

Model: VZ86P8AZ

  • Replacement pH electrode
Replacement electrode for 8689 pH meters.


Ph Buffers

pH Buffers

Model: Various

  • Standardized reference solution
  • 10ml or 500ml sizes
  • purchase individually or in assorted packs
Standardized NIST-Certified pH references within 0.01pH @ 77°F (25°C). Freshness dated and labeled. Can be bought in 20ml or 500ml bottles or in assorted packs. More Info

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Batteries

LR44 Batteries

Model: LR44

  • LR44 batteries x 2
  • 1.5V
Package of 2 batteries. Standard LR44 size.


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