RS485 Industrial Water EC Sensors

DFRobot RS485 Industrial Water Electrical Conductivity (EC) Sensors integrate the probe and housing into a single unit, resulting in a simple and convenient design for accurate measurement of water electrical conductivity. The sensors also include salinity and TDS conversion functions, enabling data output and achieving multi-parameter water quality monitoring.

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DFRobot Level Sensors - Industrial Industrial-grade EC sensor with integrated probe/housing for water conductivity measurement. K=1 electrode, 12000 S/cm range, 0.1 S/cm resolution, 1% FS accuracy. Supports salinity and TDS conversion for water quality monitoring.
6On Order
Min.: 1
Mult.: 1
Water Quality Electrical Conductivity Sensor Liquid 10 VDC 30 VDC Plastic IP68
DFRobot Level Sensors - Industrial Industrial-grade EC sensor with integrated probe/housing for water conductivity measurement. K=10 electrode, 1020000 S/cm range, 1 S/cm resolution, 1% FS accuracy. Supports salinity and TDS conversion for water quality monitoring.
4Expected 12-06-2026
Min.: 1
Mult.: 1
Water Quality Electrical Conductivity Sensor Liquid 10 VDC 30 VDC Plastic IP68
DFRobot Level Sensors - Industrial RS485 Water Quality pH Sensor is an industrial-grade probe-in-housing system for continuous monitoring. Measures pH 014 with 0.01 resolution and 0.15 accuracy. Designed for robust, precise water quality applications.
4Expected 06-07-2026
Min.: 1
Mult.: 1
Water Quality Quality pH Sensor Liquid 10 VDC 30 VDC Plastic IP68
DFRobot Level Sensors - Industrial Industrial-grade ORP water quality sensor with integrated probe and housing for reliable measurement. Range -1999 to 1999 mV, 1 mV resolution, 5 mV accuracy. Ideal for precise water quality and redox monitoring.
5Expected 12-06-2026
Min.: 1
Mult.: 1
Water Quality ORP Sensor Liquid 10 VDC 30 VDC Plastic IP68
DFRobot Level Sensors - Industrial Industrial-grade residual chlorine sensor with integrated probe/housing for easy deployment. Measures hypochlorous acid and hypochlorite ions 010 mg/L with 0.01 mg/L resolution and 5% FS accuracy for reliable water quality monitoring.
5Expected 12-06-2026
Min.: 1
Mult.: 1
Liquid 10 mg/L 0 mg/L 10 VDC 30 VDC Plastic 5 % IP68