PH-89L Waterproof High Precision Flat Surface pH Tester

Available from Kelilong Electron Co.Ltd in China

Product Features
PH-89, PH-89P and PH-89L are waterproof high-precision flat surface pH testers.
They adopt newly upgraded flat electrodes with double-bridge structure to realize fast and stable measurement.
The rugged plastic shell is hard to break and resistant to acid and alkali corrosion.
Powered by two AAA batteries, the tester features long standby life for long-time usage.
It is applicable to pH detection of dough, human skin, cosmetics, fruits, milk, gastric juice, fruit juice, cheese, milk tea, meat and other samples.
Technical Specifications
Model: PH-89 / PH-89P / PH-89L
Measuring Range
pH: 0.00～14.00 pH
Temperature: 0～50℃
Resolution
pH: 0.01 pH
Temperature: 0.1℃
Accuracy
pH: ±0.02 pH
Temperature: ±1℃
Automatic Temperature Compensation Range: 0℃～50℃
Battery: 2×1.5V AAA batteries
Operating Temperature: 0℃～50℃
Calibration Mode: Automatic 2-point calibration
Dimension: 210 × 40 × 25 mm
Net Weight: 97g