High-res 7″ display screen with white backlight, easy to read Automatic calibration, ATC measurement, parameter setup Automatic reading stable indication, calibration indication Data storage: 450 readings Data export: Flash disk/ Wireless printer (the printer is optional) Equipped with a flexible probe holder and pH buffer solutions for convenient use Protection class: IP54 Test kit: Meter; Plastic ATC pH probe D201T; pH buffer solution: pH4.00/7.00/10.01, 50mL, one for each; Power adaptor: 1pc; Flexible probe holder DF01: 1pc Parameter: pH/mV.℃ | mV(ORP).℃ pH Measurement range:  (-2.00~20.00) pH pH Resolution: 0.1/0.01 pH Accuracy: ±0.01pH±1digit pH Calibration points:  1,2,-3pts automatic ph ATC range:  (0.0~100.0) ℃/(32.0~212.0)°F ORP Measurement range:  (-1999.9~+1999.9) mV ORP Resolution: 0.1/1 ORP Accuracy: ±0.1%F.S±1digit Temperature Measurement range:  (0.0~100.0) ℃/(32.0~212.0)°F Temperature Accuracy:  ±0.2°C Data export: Flash disk/Printer Power supply: DC 12V  

Read more less