Linear Sensors
0~5V output: PH=PH output voltage*2.8, temperature=temperature output voltage*20.0-20.0;
0~10V output: PH=PH output voltage*1.4, temperature=temperature output voltage*10.0-20.0;
4-20mA output: pH = (pH output current - 4.0) * 0.875, temperature = (temperature output current - 4.0) * 6.25 - 20.0;

Model: BL-PH
Origin: Mainland China