The gold standard of high performance industrial ORP sensors for complex applications. The ProCon® R7C Nexus® series has been engineered for ruggedness, longevity and accuracy and features a gold electrode for enhance accuracy.
The double junction coupled with the solid Nexus® KCl infused reference makes the R7C ORP sensor an excellent choice for complex process media applications. All measurement functions are combined in one compact body — measuring electrode, temperature sensor and an inner reference chamber.
The 2-wire 4-20mA, 4-wire or 4-20mA + RS485 output options simplify calibration and communication with remote displays and controllers.
Features
- 4-20mA Output
- Temperature Compensated
- Nexus® Solid KCl Reference
- Gold Electrode – Highly Sensitive
- No Preamp Required
- High Accuracy
- Quick Response Time
- ¾” NPT Connection
- PP or PPS Body Materials
- RS 485 Modbus Communication
Applications
- Process Control
- Water Quality
- Sanitization Systems
- Neutralization Systems
- Effluent Monitoring
- Pool & Spa Control
- Aquatic Animal Systems
- Cooling Towers
Specifications

Downloads
R7C Series Datasheet
R7C Series Installation Manual