Built with a chemical-resistant PPS housing, this compact sensor provides reliable conductivity and TDS measurement for portable water quality kits and integrated industrial systems.
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Reliable Quality, Guaranteed Performance.
| Model | DEC790 |
| Measuring Technology | 2-electrode |
| Measuring Range | Conductivity: 0~10mS/cm, TDS: 0~5g/L, Salinity(‰): 5ppt, Temp: 0~50℃ |
| Resolution |
EC: 0.01uS/cm, TDS: 0.01mg/L, Salinity: 0.01ppt, Temp: 0.1℃ |
| Accuracy | ±1.0% FS |
| Communication | RS485 MODBUS-RTU |
| Temp Unit | Automatic Temp compensation |
| Response Time | T90＜15s |
| Calibration Method | Multi-point calibration of standard solution; Contrast Offset; Factor offset |
| Working Pressure | 2Bar |
| Sample Flow Rate | Not dependent |
| Operating Temp | 0~50℃ (No ice) |
| Storage Temp | -10~60℃ (No ice) |
| Shell Material |
Body: PPS Electrode: graphite |
| Dimension | Diameter: 35mm Length: 250 mm |
| Mounting Thread |
1 inch NPT at both ends (Split M16 connector) |
| Protection Grade | IP68 |
| Power Supply | 12V DC |
| Power Consumption | 0.2W |
| Cable | Standard 5 meters (other lengths can be customized) |
0.1~40.0mg/L (Suspend solids ＜3000mg/L)
2-5 weeks
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0~1000 mg/L
2-5 weeks
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14 Types of Ions
2-5 weeks
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AEC1-T1
Conductivity
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AEC1-T2
Conductivity
1
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