It can measure the pH of flat surfaces such as fabric, paper, and skin.
The backlight color changes depending on the operating status (measurement: blue, calibration: green, alarm: red). Measurement items: pH, temperature, ORP
Measurement range: pH/0-14.00, temperature/0-50℃, ORP/0-1000mV
Measurement accuracy: pH/±0.01±1digit, temperature/±0.5℃, ORP/±0.2%FS
Resolution: pH/±0.01pH, temperature/0.1℃, ORP/1mV
Functions: Backlight, Hold, Auto Power Off (8 minutes), Low Battery Indicator
Proofreading: 1-3 points
Temperature compensation: automatic temperature compensation (0-50℃)
Dust and water resistance: IP67
Power supply: 4 AAA batteries (included for testing)
Size: φ40×178mm
Weight: 133g
Accessories: Standard solution/pH4.01, pH6.86, kcl 3mol
