PH/ORP Controller
Technical Parameters
| Product Name | PH/ORP Controller |
| Measuring Range | PH : -2...16PH ORP : -2000...2000 mV Temperature : -10℃...120℃ |
| Resolution | PH : 0.01PH ORP : 1 mV Temperature : 0.1℃ |
| Measurement Accuracy | PH : 0.01PH ORP : 1 mV Temperature : 0.1℃ |
| Compensate | Temperature input : Pt1000 Temperature compensation mode : Automatic / Manual |
| Current Signal Output | 4...20 mA (adjustable) Current accuracy : 1%FS Output load : <600Ω |
| Relay Output | Control mode : 2 SPST Relay Load capacity : 3A 250VAC 3A 30VDC |
| Data Interface (optional) | RS485 (MODBUS-RTU) with DTU, wireless transmission |
| Protection Class | IP54 |
| Working Power | 85...265VAC or 24VDC (optional) |
| Working Environment | -10...50℃ 10~95% (No condensation) |
| Dimensions | (H*W*D) 96X96X138 mm |




