Description
Honeywell Analytics S301-IRF-R22 R22 Refrigerant Gas Sensor Overview
The Honeywell Analytics S301-IRF-R22 is a dedicated infrared refrigerant gas sensor engineered to detect R22 (chlorodifluoromethane) leaks in commercial and industrial HVAC/R environments. Designed for integration with compatible Honeywell Analytics gas detection control systems, this sensor delivers reliable, continuous monitoring to help protect personnel, equipment, and facilities from the hazards associated with refrigerant leaks.
Key Features
- Specifically calibrated for R22 (HCFC-22) refrigerant gas detection
- Infrared (IR) sensing technology for long-term stability and reduced maintenance requirements
- Designed for seamless integration with Honeywell Analytics gas detection controllers and panels
- Suitable for commercial and industrial HVAC/R applications including mechanical rooms, refrigerated warehouses, and equipment enclosures
- Supports proactive leak detection to help meet ASHRAE 15, EPA, and local safety code compliance requirements
- Durable construction built to withstand demanding installation environments
- Provides early-warning detection to minimize refrigerant loss and reduce environmental impact
Application
The S301-IRF-R22 is ideal for use wherever R22 refrigerant is present, including rooftop units, chillers, split systems, and refrigeration equipment rooms. Early detection of refrigerant leaks helps prevent costly system downtime, reduces refrigerant loss, and supports a safer working environment for technicians and building occupants.
Why Choose Honeywell Analytics
Honeywell Analytics is a globally recognized leader in gas detection technology, delivering proven sensing solutions trusted by HVAC professionals, facility managers, and safety engineers worldwide. The S301-IRF-R22 reflects Honeywell’s commitment to accuracy, reliability, and system compatibility.
Product Details
- Brand: Honeywell Analytics
- SKU: S301-IRF-R22
- Target Gas: R22 Refrigerant (HCFC-22)
- Sensor Technology: Infrared (IR)
- Application: Commercial & Industrial HVAC/R Gas Detection







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