The online conductivity sensor features a built-in NTC temperature sensor and compensation algorithm, automatically correcting temperature-induced measurement variations. It communicates via RS485 interface with standard Modbus protocol.
Suitable for municipal wastewater, surface water, stormwater and sewage wells, rural sewage, pipeline networks, industrial wastewater and exhaust, industrial processes, recirculating water systems, aquaculture, and pollution source monitoring.
●Graphite & Epoxy Housing: Excellent corrosion and wear resistance
●Factory-Calibrated Coefficient: Preloaded in sensor, no setup required
●Up to 8-Point Internal Calibration: ±1% accuracy across full range
●Shielded Circuit Board: Immune to external electromagnetic interference
●Auto Sensor Recognition: Plug-and-play without initial calibration
Parameter |
Technical Specification |
Model | LS EC-1EAS1G |
Measuring Range |
10~500000 μS/cm |
Coefficient |
C=0.3cm-1 |
Accuracy |
±1% |
Operating Environment |
(-10~80)℃ |
Withstand voltage |
7bar@25°C |
Connection Method |
Built-in cable (3m/10m/20m) |
Electrode Material |
Electrode Material |
Application Medium |
Medium and highconductance water bodies |
Resolution |
0.01 µS/cm |
Accuracy | ±1% F.S. |
Temperature Compensation |
Built-in temperature sensor, automatic compensation |
Output Signal |
RS485 (Modbus standard protocol) |
Housing Material |
Epoxy/Graphite |
Housing Material |
Epoxy/Graphite |
Protection Rating |
IP68 |
Cable Length |
3m / 10m / 20m optional; customizable lengths available |