| TDS Meter, EC Controller | |
| Model | ECC-TDS210 |
| Measure range | 0.01 electrode: 0.02～20.00us/cm |
| 0.1 electrode: 0.2～200.0us/cm | |
| 1.0 electrode: 2～2000us/cm | |
| 10.0 electrode: 0.02～20ms/cm | |
| Accuracy | ±1%FS |
| Stability | ±1%FS/24H |
| Measuring Medium | Liquid |
| Input Resistance | ≥10~12Ω |
| Temperature Compensation | Manual/ Auto temperature compensation |
| Temperature Range | -10-130℃， NTC10K or PT1000 |
| Communication | RS485, Modbus-RTU |
| Signal Output | 4-20mA, maximum loop 750Ω, 0.1%FS |
| Power Supply | AC220V±10%, 50Hz |
| Relay Output | 250V, 3A |
