This manual covers the functions, wiring, settings, operation, and troubleshooting for the Supmea U-SUP-PH8.5-LCCN1 industrial pH/ORP controller.
The Supmea U-SUP-PH8.5-LCCN1 is an instrument designed for measuring pH/mV/ORP and temperature in industrial applications such as wastewater, pure water, environmental monitoring, and food production processes. It supports panel, wall, and pipe mounting configurations.
Key technical features include a measurement range of (0.00~+14.00)pH and (-2000~+2000)mV with a resolution of 0.01pH/1mV. The device provides two isolated current outputs (4-20mA) and three relay contacts for control purposes, supporting RS485 Modbus RTU communication. This manual is written in Chinese.
| pH Measurement Range | (0.00~+14.00)pH |
|---|---|
| ORP Measurement Range | (-2000~+2000)mV |
| pH Resolution | 0.01pH |
| Temperature Compensation | Pt1000/NTC10K |
| Current Output Load | 500Ω |
| Relay Capacity | 5A/250VAC or 5A/30VDC |
| Communication Protocol | RS485 ModbusRTU |
The instrument can be installed on a panel, mounted on a wall, or attached to a pipe.
The instrument provides two current outputs with a maximum load of 500Ω.
No, the manual explicitly states that this product is prohibited from use in explosion-proof scenarios.