| pH Meter, pH Controller | |
| Model | ECC-pH6.0 |
| Measure range | pH: 0-14 pH, ±0.02 |
| ORP | -1000 ~1000mV, ±1mV |
| Resolution | 0.01pH; 1mV |
| Stability | pH:≤0.02pH/24h; ORP: ≤3mV/24h |
| Measuring medium | Liquid |
| Input resistance | ≥10~12Ω |
| Temperature compensation | Manual/ Auto temperature compensation |
| Temperature Range | 0~100℃， NTC10K or PT1000 |
| Communication | RS485, Modbus-RTU |
| Signal output | 4-20mA, maximum loop 750Ω, 0.01%FS |
| Power supply | AC220V±10%, 50Hz |
| Relay output | 250V, 3A |
