Honeywell Refrigerant Gas Sensor (S301-IRF)(Only works with 301-EM Controller)

Honeywell Refrigerant Gas Monitors

A building’s mechanical room is the central hub of its heating, ventilation and air conditioning (HVAC) system. This includes, but is not limited to, central utility plants, boiler and chiller rooms, mechanical and electrical rooms, fuel rooms, as well as metering and communications closets. The chillers, boilers and combustion equipment in these rooms can potentially leak harmful combustible or toxic gases, including costly refrigerant gases such as R11, R22 and R123. Current building codes provide very specific gas monitoring system installation requirements in order to safeguard against refrigerant leaks. Honeywell Refrigerant Gas Monitors give you the security you need, protecting you from dangerous gas leaks.

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*Honeywell Refrigerant Gas Monitors ONLY work with the Honeywell 301EMRP Controller***

We also offer complete kits with a controller - click here to learn more

Specifications:

• Power Requirement:  17-27 Vac, 24-38 Vdc, 24 Vdc @ 600 mA

• Gases Detected:   R-11, R-12, R-22, R-123, R-125 and R-134a  (other mixes also available)

• Sensing Technology:   Vulcain’s award-winning IR technology

• Measurement Range:  0-1000 parts per million

• Resolution:   1 ppm

• Response Time:  60 seconds 

• Cold to Start:   15 min.

• Relay Output Rating:  5A, 30 Vdc or 250 Vac (resistive load)

• Optional Audible Alarm: 65 dBA at 3 feet / 1 m

• Operating Temperature Range: 32 to 100 °F / 0 to 40°C

• Operating Humidity Range:  0-95% RH, non-condensing

General Specifications:

• Sensor: Size:  11.02 x 4.02 x 2.48 inches /28 x 10.2 x 6.3 centimeters

• Weight:  1.33 pounds / 603 g.

• Enclosure:  Polycarbonate - ABS