ORP-986 Meter Oxidation Reduction Potential Industry Experiment Analyzer Redox Meter Aquarium Drink Water Quality tester

Description ORP 986 Meter Oxidation Reduction Potential Industry ExperimentThe introduction of advanced technology and the use of imported components have greatly reduced the volume reduced the cost maintained the original excellent quality and enabled the use of O R P It is suitable for measuring the negative potential value of the functional energy water purifier and energy cup with negative potential and other requirements Blue backlit with reading lock feature Applicable industries swimming pool waterworks laboratory aquaculture hospital Specifications Test items heavy metals chroma total hardness salinity dissolved oxygen Type Portable Water Analyzer MeasurementRange 0 1999mg LmVResolution 1mVAccuracy 5mV Battery 4 x 1 5V AG 13 battery not included Operating Temperature 0C 50C Calibration 1 point calibrationDimensions 188mm x 35mm x 35mmWeight 69g OPERATION 1 Remove the protective cover Clean the electrode with clean water and Turn on the power ON OFF switch 2 Insert the ORP meter into the liquid to be tested and gently agitate to know that the displayed value is stable and read the displayed value 3 Tap HOLD to keep the current measured value then press HOLD then release the hold status 4 After use press ON OFF switch turn off the power Rinse the electrode with water and put on a protective cover Package includes 1 x ORP Meter1 xEnglish User ManualDetails Pictures