DDM-206A Online Conductivity Sensor
Drinking water / surface water / various water supply / industrial water treatment.
Signal output: RS-485 (Modbus/RTU protocol).
Convenient connection to third-party equipment such as PLC, DCS, industrial control computer, general controller, paperless recording instrument or touch screen.
Immersion installation with 3/4 NPT pipe thread for easy submersible installation or installation in pipes and tanks.
IP68 protection grade.
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Product Parameters
| Model | DDM-206A | |
| Measuring range and resolution | 0～20.00μS/cm | 0.01 |
| 0～200.0μS/cm | 0.1 | |
| 0～5000μS/cm | 1 | |
| 0～200.0mS/cm | 0.1 | |
| Precision | ±1.5%F.S.，±0.3℃ | |
| Working temperature | 0～65℃ | |
| Working pressure | ＜0.6MPa | |
| Power supply | 12～24VDC ±10% | |
| Signal output | RS-485(Modbus/RTU) | |
| Wetted material | ABS/SUS316L(Default）/PVC | |
| Mounting method | Immersion mounting, 3/4 NPT thread | |
| Cable length | 5 meters, other lengths can be customized | |
| Temperature compensation | Auto temperature compensation（Pt1000） | |
| Calibration | Two-point calibration | |
| Power consumption | 0.2W@12V | |
| Protection grade | IP68 | |
