The CPTCAM PH METER is a compact pH tester with a narrow probe for use in small samples or test tubes, and has manual two-point calibration, a single-line LCD screen, a replaceable electrode, and low power demand. A pH meter is commonly used to measure the pH of substance such as water, food, beer, or wine in laboratory, industrial, and food applications. The single-line LCD screen of this meter shows the current measurement. The meter has manual temperature compensation and manual two-point calibration through trimmers on the top. 3×1.5V(AG-13) batteries provide approximately 3000 hours of use. The meter also comes with an HI 1270 pH electrode and instructions. Specification: Measuring range: 0-14 pH Resolution: 0.01 PH Accuracy:±0.1PH Batteries: 3x 1.5V LR44 button cell (AG13) Automatic Temperature Compensation: 0℃~50℃(32-122¨H) Operating Temperature: 0℃~50℃ Dimensions: 175mm×41mm×23mm Weight: 65g "
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