Oxidation Reduction Potential (ORP) Sensors

These Oxidation Reduction Potential (ORP) Sensors from Icon Process Controls in the R7G Nexus® and R7C Nexus® Series are designed for use in a variety of aggressive applications. Such as process control, water quality analysis, sanitization systems, neutralization systems, effluent monitoring, pool & spa control, aquatic animal systems, and cooling towers. The double junction paired with the solid Nexus® KCl (potassium chloride) infused reference makes the ORP sensor the perfect choice for general process media applications. All measurement components – measuring electrode, temperature sensor, and inner reference chamber - are contained in one compact body. These two product lines have been engineered for ruggedness, longevity, and accuracy. Additionally, there is the option between gold and platinum electrodes. Analytical fittings (Saddles, Union Tees, etc) are available – call for details.

Features:

• Advanced electronics provide excellent repeatability
• Reliability using cutting edge algorithmic diagnostics
• Solid Nexus® reference extends sensor life and protects against poisoning ions

Measuring Range: -1000mV to 1000mV

• Accuracty: ±3mV
• Temperature Range: 14°F to 176°F
• Body Material: Polypropylene (standard) / PPS Ryton®
• Nexus® Reference System/Liquid Junction
• Double Salt Bridge
• Connection Thread: ¾" MPT
• Cable Length: 5m
• Output Options: 4-20mA / 4-20mA + RS485 / 4-wire (ProCon® Controller Only)
• Flat Probe is Standard
• Blind Display

R7C (Gold Electrode)

• Highly Acidic Applications
• Reducing Environments (Cyanide)
• Below 500mV

R7G (Platinum Electrode)

• High Oxidation Applications
• Chlorinated (Pools, Spas)
• Potable Water
• Above 500mV