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Tags: PH Detector, PH Sensor, PH Module, PH Monitoring, PH Electrode Sensor, PH Value detection
Description:PH metering is a sufficient way for measuring the hydrogen ion concentration of water-based liquid and it is a useful instrument for the detection acidity of water.The PH sensor module can be used to interface PH sensors with BNC connectors to a microcontroller board such as the popular Arduino Uno. The module featured an offset potentiometer, so you can change the analog readout and make it work with an Arduino board.A pH meter provides value as to how acidic or alkaline a liquid is. The basic principle of the pH meter is to measure the concentration of hydrogen ions. Acids dissolve in water forming positively charged hydrogen ions (H+). The greater this concentration of hydrogen ions, the stronger the acid is.Features:Input Voltage: 5VOutput Type: AnalogWorking Current: 5mA ~ 10mADetection Range: 0 ~ 14pHDetection Temperature Range: 0℃ ~ 80℃ Measuring Time: ≤ 5sStable Time: ≤ 60sPower Consumption: ≤ 0.5WWorking Humidity: 95%RH（standard humidity:65%RH）Operating Temperature: - 10°C ~ 50°C (nominal temperature 20 ° C) Size: 42mm × 32mm × 20mm
Package Include:1 x A27 PH Value Detection Sensor Module
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