Manning & IR-F9

All of the Honeywell Manning and IR-F9 sensors are designed with refrigerants and coolants in mind. Because these environments often have fluctuating humidity and temperatures, the Manning Series stays calibrated during normal and abnormal atmosphere changes.
Different sensors in the Manning Series are specialized for different readings. For example, one scanner may specialize in detecting hazardous ammonia while another monitors for potential leaks in vent lines.
The IR-F9 Series uses infrared sensors to perpetually monitor gas levels in cooling and cold rooms. No pumps or filters are required for this series, and it stays in a stabilized bench that prevents the sensor from getting disturbed by vibrations or changes in temperature.
The IR-F9 series is ideal for supermarkets, refrigerators, and various plants, and is able to operate in conditions as low as minus 60 degrees Fahrenheit.

Contact for More Information

General Specifications

UseInfrared (diffusion) type sensor that works in conjunction with any Honeywell Analytics Manning readout or alarm unit. This detection platform can monitor for ammonia, carbon dioxide, and a number of refrigerant gases. The IRF9 satisfies AB32 California code and is CARB compliant.
Common Operation
Gases MonitoredR-404a, R-22, R-507a, R-514a, R-134a, R-407a, R-410a, R-422d, HFO-1234yf, HFO-1234ze, HFO-1233zd, NH3, CO2
Gas SamplingDiffusion method with no moving parts, real time continuous monitoring of all points
OutputLinear 4/20 mA output into a load resistor of 500 ohm maximum
Accuracy+/- 3% full scale
Repeatability+/- 1% full scale
Humidity0-100% RH (condensing)
Operating TemperatureStandard: -30°C to +60°C / -20°F to +140°F ATMOS: -40°C to +60°C / -40°F to +140°F Superheat: -50°C to +60°C / -60F to +140°F
Storage Temperature-28°C to +60°C / -20°F to +140°F
Common Module
Cable RecommendationThree conductor, stranded shielded cable with drain wire, all enclosed in a vinyl jacket. For cable runs up to 200 feet, use 18# AWG (Belden #8770 or equivalent).
Power Source24 Volts DC regulated, 1.2 amp max.
Repeatability+/- 1% full scale
Sensor Specifications
Response TimeT90 = 10 seconds with full-scale calibration gas @ .75 litres/min. flow rate
RangesR Gases: 0-500 ppm, 0-1,000 ppm, 0-3,000 ppm CO2: 0-1%, 0-3%; NH3: 0-2%, 0-4%
Sensor Viability TestSensorCheck, an internal microprocessor determines the sensor’s electrical viability every 24 hours. If the viability test fails, a 0.5 mA signal will indicate a fault. An internal light will show if a sensor is dried up or disconnected.
Enclosure16 gauge painted steel or stainless steel. NEMA 4, UL 508 listed, CSA certified for use with industrial control equipment.
Weight4.4 lbs.

Order Form