WH267 Constant Voltage Residual Chlorine Electrode

Advanced Electrochemical Sensing Technology
The WH267 residual chlorine electrode employs constant voltage methodology with dual platinum components (ring + sheet) for unparalleled measurement stability in water treatment applications.
Engineered for continuous operation in municipal and industrial systems, it delivers reliable 0-20mg/L chlorine readings with laboratory-grade accuracy.
Innovative Design Features
Measurement Excellence
- Dual platinum sensor system (ring + sheet) ensures signal stability
- <30 second response time for real-time process control
- 01mg/L resolution across full measurement range
Industrial Durability
- 100°C temperature tolerance for hot water systems
- IP68 waterproof construction withstands immersion
- Double-junction reference prevents electrolyte contamination
Technical Specifications
Parameter | Especificación |
Rango de medición | 0-20 mg/L Cl₂ |
Temperature Range | 0-100°C |
Pressure Rating | 6 Bar max |
Tiempo de respuesta | <30 seconds |
Sensor Type | Pt ring + Pt sheet |
Primary Applications
Water Treatment Systems
- Municipal drinking water monitoring
- Swimming pool disinfection control
- Cooling tower chlorination
Process Industries
- Food/beverage water treatment
- Pharmaceutical water systems
- Industrial process water
Custom Configuration Options
System Integration
- Multiple cable types (S8/K8S/K2)
- Cable extensions to 30 meters
- Custom insertion depths
Performance Enhancements
- Specialized membrane coatings
- High-temperature electrolyte options
- NTC/PT1000 temperature compensation
Why Choose WH267 constant voltage chlorine sensor?
- Dual-Platinum Accuracy - Superior to single-sensor designs
- Reduced Maintenance - Stable reference minimizes recalibration
- Process Reliability - Continuous operation in harsh conditions
Contact Our Water Quality Experts for application-specific guidance