PH-89 Waterproof High-precision Flat pH Tester
Newly upgraded flat electrode adopting a double-bridge structure for fast and stable measurement.
Rugged plastic housing, resistant to breakage, acid and alkali.
Powered by two AAA batteries, featuring ultra-long standby time and excellent durability.
Suitable for pH measurement of dough, skin, cosmetics, fruits, milk, gastric juice, fruit juice, cheese, milk tea, meat and other samples.
Technical Specifications:
Model
PH-89/89P/89L
Measuring Range
pH
0.00～14.00 pH
Temp
0～50℃
Resolution
pH
0.01 pH
Temp
0.1℃
Accuracy
pH
±0.02 pH
Temp
±1℃
Automatic Temperature Compensation
0℃～50℃
Battery
2×1.5V (AAA Batteries)
Operating Temperature
0℃～50℃
Calibration Method
Automatic 2-point Calibration
Dimensions
210 x 40 x 25 mm
Weight
97g
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