This is a liquid pH detection sensor for Arduino.
pH represents hydrogen power, which is a measure of the concentration of hydrogen ions in the body. It is used in water quality inspections and aquaculture. The overall pH scale ranges from 1 to 14, with 7 being considered neutral.
A pH below 7 is called acidic, and a solution with a pH above 7 is called basic or alkaline. The
PH electrode has a single barrel that can be connected directly to the input port of any pH device with a pH meter, controller, or BNC input connector. The pH electrode probe is accurate and reliable and can be measured almost instantly.
Specifications:
| Heating Voltage (V) | 50.2 |
| Working Current (mA) | 5 to 10 |
| Detection Concentration Range | PH0-14 |
| Detection Range of Temperature (C) | 0 to 60 |
| Response Time (s) | 5 |
| Stability Time (s) | 60 |
| Power Consumption (W) | 0.5 |
| Operating Temperature (C) | -10 to 50 |
| Working Humidity (%RH) | 95 |
| PCB Size ( L x W ) mm | 42 x 32 |
| Height (mm) | 16 |
| Weight (gm) | 20 |
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