Portable ORP Conductivity Tester Meter Water Quality Testing Pen With LED

--\n--\n--\n--\n--\n--\n--\n--\n--\n\nFeature: \n 1. Equipped with a high\u2011sensitivity probe, rapid response, realize more accurate measurement.\n2. Using LED digital display, the measurement result can be displayed intuitively, easy to operate.\n3. 3 modes: temperature, calibration, locking, use automatic temperature compensation to reduce chip error.\n4. Powered by large\u2011capacity button battery, low power consumption, stable performance and long service life.\n5. Widely used in water purification systems, hydroponics, aquaculture, swimming pools, aquarium, etc. \n\nSpecification: \n\nCondition: 100% Brand New\nItem Type: Water Quality Tester\nMaterial: Plastic\nModel: ORP-100\nMeasuring Range: -1200 - 1200MV\nMeasurement Accuracy: +-2mv\nResolution: 1mv\nTemperature Compensation: Automatic Temperature Compensation (ATC)\nCalibration: 7 Seconds Built-In Automatic Calibration\nAccuracy: TEMP+-0.5\u2103\nResolution: TEMP: 0.1\u2103\nPower Supply Mode: 3x1.5V (LR44)\nStandby: -