This product appears in the Icon Process Controls Catalogue 2026
Rolls-Royce
Bureau Veritas
Renouveau La Fontaine
Englobe
National Defence
Government of QuébecOverview
The R7G is a general-purpose ORP sensor transmitter that combines the measuring electrode, temperature sensor and reference in one compact body. The double junction with a solid Nexus KCl reference suits general process media.
- Platinum or gold electrode with Nexus solid KCl reference
- Outputs: 4-wire for ProCon controllers, 2-wire 4-20mA, 4-20mA + RS485 or IO-Link adapter
- Polypropylene body with 3/4 in NPT connection
- Temperature compensated, no preamp required
Ryton (R) body version and flying-lead connection are available on request. Contact us to order.
Specifications
- ORP Range
- -2000 to 2000 mV
- Sensor Body
- PP (PPS optional)
- Process Connection
- 3/4 in NPT
- Reference System
- Nexus solid KCl reference
- Output Options
- 4-wire, 4-20mA, RS485 + 4-20mA, IO-Link
Documents
Parts & accessories
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from $349.85 CAD
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from $179.85 CAD
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from $399.95 CAD
-
from $149.95 CAD
Compare with similar models
Icon Process Controls · Water Quality Sensor| Spec | This model Icon R7G General Purpose ORP Sensorfrom $699.95 CAD
|  Icon P14C Complex pH Sensorfrom $699.95 CAD
|  Icon C450 Complex Conductivity Sensorfrom $649.95 CAD
|  Icon TPP Plastic Liquid Temperature Probe with 4-20mA Outputfrom $599.95 CAD
|
|---|---|---|---|---|
| Measuring Range | -2000 - 2000 mV | 0 - 14 pH | 0 - 200000 uS/cm | 0 - 212 F |
| Output | 4-wire / 4-20mA / RS485 / IO-Link | 4-wire / 4-20mA / RS485 / IO-Link | 4-wire / 4-20mA / RS485 / IO-Link | 4-20mA |
Questions, answered
How fast will I get a price?
Send the quote request and a specialist replies within 4 business hours, Monday to Friday, 8:00 to 4:30 ET. This item also has an online price: you can buy it straight from the cart.
Can we pay on account or by purchase order?
Yes. With established credit, terms are Net 30 days, and you can send your purchase order with the quote request. We also accept Visa, Mastercard and American Express.
How is shipping charged?
Bought online, the shipping cost shows at checkout before you pay. On quotes and account orders, freight is F.O.B. Montréal: the carrier charge is worked out at shipment from the packed weight and dimensions, and added to your invoice. In-stock items can also be picked up the same day in Montréal (8605 rue du Champ-d'Eau).
Can I return it?
Yes, within 30 days of purchase, with a return authorization number from customer service first. A 25% restocking fee applies, unless it is a defect covered by the warranty. Special orders, hazardous materials, flammable liquids and gases can't be returned. Return policy
What warranty does it carry?
The manufacturer's warranty applies. The exact terms are in the warranty document. Read the warranty
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