IOT Water Quality Sensor for Fish Ponds – GAOTek
IOT Smart Fish Pond PH Sensor for accurate water quality monitoring with RS485, 0-5V, 0-10V, and 4-20mA outputs. Durable, portable, and easy to install.
Description
Description
Technical Specifications
| Power Supply | Â Â Â 9 to 18V |
| Communication Mode | RS485 or 0-5V or 0 to 10 V or 4 to 20 mA |
| Accuracy | 0.01Â pH |
| Operating Temperature | -4 °F to 140 °F (-20 °C to 60 °C) |
| Operating Humidity | 25% RH to 80 % RH |
| Response Time | ≤60 s |
| Adaptive Pressure | Atmospheric pressure ± 10 % |
| Measuring Range | 0 to 14 pH |
| Accuracy | Â 0.01 pH |