The MI1PH-21M is a compact and easy-to-use high-precision pH meter that measures pH and temperature simultaneously.
It is ideal for use in environments with high water and humidity due to its completely waterproof structure.
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■Specifications Model Number: MI1PH-21M Measurement Range: pH: 0.00–14.00 pH pH (mV): -1000–+1000 mV Temperature: 0~50℃ Resolution: pH: 0.01 pH pH (mV): 1 mV Temperature: 0.1℃ Measurement Accuracy: pH: ±0.01 (±1 digit) pH pH (mV): ±0.2 % FS Temperature: ±0.5℃ Automatic Calibration Solution Recognition: Calibration Points: 1–3 points pH: USA 1.68/4.00/7.00/10.01/12.45 pH pH: NIST 1.68/4.01/6.86/9.81/12.45 pH Automatic Shut-off Function: Automatically shuts off 8 minutes after the last key operation Display: LCD with color backlight IP Protection Rating: IP67 Temperature Compensation: Automatic Battery Used: 4 x 1.5V AA batteries Battery Life: Over 2000 hours Compliance Standards: CE Accessories: Instruction manual
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■Supports all types of measurements It can be easily carried with one hand for environmental monitoring, regular factory inspections, and use in pools, fitting into your pants pocket. pH, oxidation-reduction potential, conductivity, salinity, TDS, and more can be measured instantly on-site. It is equipped with many innovative features.
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