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 (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 |
Dimensions | 7.2*1.45*1.45 inches |
Net Weight | 2.82 OZ |