Yieryi New TDS PH Meter PH/TDS/EC/Temperature Meter Digital Water Quality Monitor Tester For Pools,

► Measuring range: pH:0.00-14.00pH; TDS: 0-19990ppm; EC: 0-19990muS/cm► Resolution: 0.01 pH; 1ppm; 1muS/cm; 0.1℃; 0.1degF► Accuracy: pH: +/-0.01 pH; TDS/EC: +/-2%; Temp: 0.5℃► Batteries: 3 * 1.5V LR44 button cell (not included)►Temp.: 0.1-60.0℃; 32.0-140.0degF►Calibration: pH: three points automatic calibration (6.86 & 4.00 & 9.18pH); TDS: 1413muS/cm; EC: 1413muS/cm►Auto shut off: 5 Minutes

4 in 1 TDS/PH/EC/Temperature Meter without Backlight

Product Operation Steps

APPLICATION AREAS

This series of products can be used for drinking water, swimming pools, aquariums, laboratories, natural attractions and so on

Packing List

1 * pH meter with paper （if you buy 2 pcs more，will incl the retail box）3*pcs ph power buffer1* manual in English

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