pH | ORP | |
| Working Principle | Glass Electrode Method | |
| Range | (0-14)pH | (-1999-1999)mV |
| Sensitivity | (57-59)mV/pH | -- |
| Resolution | 0.01pH | 1mV |
| Accuracy | <0.1pH | <20mV |
| Response Time | <5s | |
| Communication port | RS485, Standard Modbus Protocol | |
| Size | D30mm, L185mm, Cable 3m(customized) | |
| Working Environment | (-10-60)℃, (0-6)bar | |
| Working Power | 12V/24V DC |