Product Description
The ASC200 Inductive Conductivity Electrode by Daruifuno represents a breakthrough in liquid conductivity measurement technology. Utilizing advanced electromagnetic induction principles, this sensor provides real-time conductivity monitoring with exceptional accuracy, making it ideal for industrial applications, chemical processing, and environmental monitoring. Designed for reliability in harsh conditions, the ASC200 delivers consistent performance across wide conductivity ranges while maintaining easy integration with control systems.
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How Inductive Conductivity Technology Works
The inductive conductivity electrode operates through electromagnetic induction, creating an alternating magnetic field between its transmitting and receiving coils. When conductive fluids flow through this field, ionic movement induces electrical currents proportional to solution conductivity. The sensor's receiving coil detects these changes, converting them into measurable voltage signals that correspond directly to conductivity values. This contactless measurement method ensures long-term stability and eliminates electrode polarization effects commonly seen in traditional sensors.
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Key Features of ASC200 Inductive Conductivity Electrode
- Wide Measurement Range: Four selectable ranges (0-20mS/cm, 0-200mS/cm, 0-1000mS/cm, 0-2000mS/cm) accommodate diverse applications
- High Resolution: 1mS/cm resolution ensures precise readings for critical process control
- Robust Construction: PP body with IP68 protection and PA cable glands withstand harsh industrial environments
- Integrated Temperature Compensation: PT1000 sensor ensures accurate measurements across temperature variations
- Versatile Outputs: 0-2000mV analog output simplifies integration with PLC systems and controllers
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Technical Specifications
| Parameter | Details |
| Measurement Principle | Inductive conductivity |
| Measuring Range | 0~20mS/cm, 0~200mS/cm, 0~1000mS/cm, 0~2000mS/cm |
| Resolution | 1mS/cm |
| Temperature Sensor | PT1000 |
| Power Supply | ±9~±12VDC |
| Output | 0~2000mV |
| Body Material | PP |
| Process Connection | G 3/4" or NPT 3/4" |
| Protection Grade | IP68 |
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Maintenance Best Practices
1. Surface Cleaning
Regularly clean the inductive conductivity electrode surface using deionized water or mild detergents to prevent fouling. Avoid abrasive cleaners that could damage the sensing surface.
2. Moisture Protection
Never operate the sensor in air without proper liquid immersion. Dry operation can cause irreversible damage to the inductive coils and compromise measurement accuracy.
3. Calibration Schedule
Perform monthly calibration using certified conductivity standards. For critical applications, consider automated calibration systems to maintain peak performance of your Inductive Conductivity Probe.
4. Cable Inspection
Check all connection cables periodically for signs of wear or corrosion. Damaged cables can introduce electrical noise and affect measurement stability.
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System Integration
The ASC200 inductive conductivity electrode pairs seamlessly with Daruifuno's Conductivity Controller for enhanced functionality. This combination provides:
- Real-time data logging and trend analysis
- Multi-parameter display (conductivity, temperature, process status)
- Relay control outputs for automated dosing systems
- Digital communication interfaces (Modbus, 4-20mA)
Explore our complete line of Inductive Conductivity Sensors, as well as pH electrodes, ORP probes, and dissolved oxygen meters - all designed to work in conjunction with the ASC200 to provide a comprehensive liquid analysis solution.
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