Search Results
9 results
301-EM-RFSA-CA2
Honeywell / 301EM Series
This infrared gas detector efficiently measures hydrocarbons with a range of 0-100% LEL. It features an IP66/IP67 rating for dust and water resistance, operates within an extensive temperature range of -40°C to +65°C, and offers a signal output of 4-20 mA that auto-senses whether to sink or source.
301-EM-RFSA-US3
Honeywell / 301EM Series
This flame detection device weighs 1.05 lb and features a sensing technology based on ultraviolet (UV). It boasts a detection range of 80 feet (25 meters) and supports a minimum cone of vision of 90° in both horizontal and vertical orientations.
S301-IRF-R410A
Honeywell / 301EM Series
This sensor operates within a temperature span of 0 °C to 40 °C and can withstand humidity levels up to 95% RH without condensation. Its warm-up period is 15 minutes, and it achieves a response time of 60 seconds. With a resolution of 1 ppm and an accuracy of ± 40 ppm at 500 ppm, it ensures reliable
S301-IRF-R134A
Honeywell / 301EM Series
The S301-IRF-R134A operates with a measurement range of 0-1000 ppm and provides a resolution of 1 ppm. This sensor features a warm-up time of 15 minutes and has a response time (T90) of 60 seconds. It operates in temperatures from 0°C to 40°C, with humidity levels from 0 to 95% RH, non-condensing.
S301-IRF-R123
Honeywell / 301EM Series
This sensor measures refrigerant gas within a range of 0 to 1000 ppm, offering a resolution of 1 ppm. The response time for achieving 90% of the final value is 60 seconds, and it requires a 15-minute warm-up time. The sensor operates effectively within temperatures ranging from 0°C to 40°C, alongsid
S301-IRF-R514A
Honeywell / 301EM Series
This refrigerant gas sensor supports a voltage rating from 8.5 to 12.5 Vdc and operates with a maximum current of 1 A at 10 Vdc. It features an accuracy of ±10 ppm at low concentrations and ±40 ppm at higher levels. The operational environment accommodates temperatures between 0°C and 40°C with a hu
301-EM-US3
Honeywell / 301EM Series
Designed for reliable operation, this gas detection expansion module operates with an input voltage frequency of 50/60 Hz. It weighs 2.26 lbs and has a current rating of 2 A at 29 Vdc. The device operates efficiently within a temperature range of 0°C to 40°C and can function in humidity levels from
129426-L3
Honeywell / 301EM Series
This sensor is designed to detect hydrogen and other combustible gases. It connects with 301EM expansion modules or 301C controllers and can be positioned up to 500 feet away. Response time ranges from 30 to 60 seconds, and it communicates via the 301EM controller. It operates effectively in tempera
129433-L3
Honeywell / 301EM Series
This sensor is engineered to monitor hydrogen sulfide gas, showcasing an electrochemical sensing method for accurate measurements. It operates across a temperature range of -40°C to 40°C and can handle humidity levels between 0% and 95% non-condensing. The device includes four DPDT relays for alarm