C4E Digital Conductivity Sensor with 4 Electrodes for Wastewater Treatment - 27mm Diameter, 177mm Length
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Brand:
Daruifuno
Product Description
Digital Conductivity Sensor with 4-Electrode Technology
The C4E digital conductivity sensor utilizes advanced 4-electrode technology for precise conductivity and salinity measurements in various water treatment applications including wastewater treatment, industrial effluent, surface water monitoring, seawater, and drinking water systems.
Measurement Principle
The sensor operates with four electrodes: a primary pair of graphite electrodes establishes an alternating current of constant-voltage, while secondary platinum electrodes regulate voltage to compensate for fouling effects. The measured voltage between the primary electrodes corresponds directly to the resistance and conductivity of the medium.
Key Advantages
- Stores calibration and historical data within the sensor
- Plug-and-play system eliminates need for recalibration
- Universal Modbus RS485 protocol compatibility
- Robust, watertight construction with IP68 protection
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Model | C4E |
| Measurement Principle | 4 electrodes (2 graphite, 2 platinum) |
| Conductivity Range | 0~200.0 μS/cm, 0~2000 μS/cm, 0.00~20.00 mS/cm, 0.0~200.0 mS/cm |
| Resolution | 0.01 to 1 (depending on range) |
| Accuracy | ±1% of full range |
| Salinity Range | 5~60 g/Kg |
| TDS-KCl Range | 0-133,000 ppm |
| Response Time | < 5 seconds |
| Working Temperature | 0°C to +50°C |
| Temperature Compensation | NTC |
| Storage Temperature | -10°C to +60°C |
| Signal Interface | Modbus RS485 (standard), SDI12 (optional) |
| Maximum Refresh Time | < 1 second |
| Power Supply | 5~12V |
| Dimensions | Diameter: 27 mm; Length: 177 mm |
| Weight | 300 g (sensor + 3-meter cable) |
| Material | PVC, DELRIN, stainless steel |
| Maximum Pressure | 5 bars |
| Protection Grade | IP68 |
| Connection | 9 armored connectors, polyurethane jacket, bare-wires or waterproof Fisher connector |
Product Dimensions
Wiring Diagram
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Company
Suzhou Delfino Environmental Technology Co., Ltd.
Location
Room 301, Building 3, No. 25 Datong Road, High-tech Zone, Suzhou City, JIANGSU P.R CHINA
Contact Person
Yuki Fu