KL-013 High-Precision Acidimeter

KL-013 High Precision pH Meter Measurement Range pH 0.00~14.00 pH mV -1999~1999 mV °C 0~100°C Resolution pH 0.01 pH mV 1 mV °C 0.1°C Accuracy pH ±0.01 pH mV ±0.1% F·S ±1 digit °C ±0.4°C Display 4-digit LCD Battery 1× 9V battery Operating Environment Temperature: 0~50°C, Humidity <95% Input Impedance 10¹² Ω Dimensions 180mm×83mm×46mm Weight 290g