Dual-electrode pH+EC water quality tester

Model : 98721

Product Features

Dual-electrode simultaneous measurement, dual-display water temperature compensation and display
Optional SD card recording function

Acid-base measurement range: 0~14pH; 414.12~-414.12mV
pH accuracy ：±0.02pH+2 reading
Acid-base resolution: 0.01
Conductivity measurement range: 30uS/cm~20mS/cm(K=1); 500uS/cm~199mS/cm(K=10)
Conductivity Accuracy ：±199.71(K=1);±1985.01(K=10)
Conductivity resolution：0~199.9uS/cm(0.1), 0~1999uS/cm(1), 0~19.99mS/cm(0.01), 0~199.9mS/cm(0.1)
Water temperature measurement range: 0~60℃
Water temperature accuracy:±0.5℃
Automatic Temperature Compensation (ATC):have
Acid-base sensor type: Glass ball
Conductivity sensor type:graphite
Electrode wire length: 1 meter