The PHH-7011, PHH-7200 and CDH-7021 are easy to use and feature replaceable sensors. The PHH-7200 can measure pH or conductivity and will automatically recognize which sensor is installed. Each kit comes in a convenient carrying case with buffer or standard solutions for easy calibration.
Thông số kỹ thuật
*1-Keyboard Calibration
*Automatic Temperature Compensation
*Multifunctional Including Data-Hold and Min/Max
*Low-Battery Indicator
*Auto Power-Off After 10 Minutes of Non-Use
*Microprocessor-Based for Fast and Accurate Measurement
*Special Viewing Angle
*IP67 Rated,Waterproof Housing
*Large LCD-Displays pH, Conductivity and Temperature *Simultaneously