Multifunction Water Quality Tester PH/ TDS/EC /Salinity Tester LCD Digital Water Purity Temperature Meter for Pools Aquariums… Ещё

Good luck with your favorite purchases 3 IN 1 Water Tester ( PH EC TEMP)

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

► Measuring range: pH:0.00-14.00 pH; TDS: 0-19990ppm ► Resolution: 0.01 pH; 1ppm; 0.1℃; 0.1°F ► Accuracy: pH: +/-0.01 pH; TDS: +/-2%; Temp: 0.5℃ ► Batteries: 3 * 1.5V LR44 button cell(not included) ►Temp.: 0.1-60.0℃;  32.0-140.0°F ►Calibration: pH: three points automatic calibration (6.86 & 4.00 & 9.18pH); TDS: 1413ppm ►Auto shut off: 5 Minutes 4 IN 1 Water Tester( PH EC TDS TEMP） ► Measuring range: pH:0.00-14.00pH; TDS: 0-19990ppm; EC: 0-19990μS/cm ► Resolution: 0.01 pH; 1ppm; 1μS/cm; 0.1℃; 0.1°F ► 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℃;  32.0-140.0°F ►Calibration: pH: three points automatic calibration (6.86 & 4.00 & 9.18pH); TDS: 1413μS/cm; EC: 1413μS/cm ►Auto shut off: 5 Minutes

5 IN 1 Water Tester（PH EC TDS Salinity Temp）

►ECMeasuring range: 0 to10000uS/cm 10.01-19.99ms 20.1-400mS/CM  Resolution: 1 uS/cm; 0.1 mS/CM;   Accuracy: ±2% of reading  ►TDSMeasuring range: 0 to 1000ppm 1000ppm to 10000ppm 10.1 to 200.0ppt   Resolution: 1ppm;; 0.1ppt   Accuracy: ±2% of reading   ►Salinity Measuring range: 0.00 to 25.00%  Resolution: 0.01%   Accuracy: 0.01-5.00% (±0.1%) 5.10-25.00% (±1%)   ►PHMeasuring range: 0.01-14.00pH  Resolution: 0.01pH  Accuracy: ±0.05pH   ►temperaturerange: 0.1-60.0℃   32.0-140℉► Batteries: 3 * 1.5V LR44 button cell(not included)