IR-F9-R407A-0/1000-N1 GAS DET

R407a 0-1,000 ppm, commercial enclosure IR-F9-R407a-0/1000-COM , Standalone Refrigerant Gas Monitor for Cold Storage

IR-F9-R407A-0/3000-N1 GAS DET

R407A 0-3000ppm IR Sensor

R407a 0/3000ppm Comm Encl

R410a 0-1,000 ppm, commercial enclosure IR-F9-R410a-0/1000-COM , Standalone Refrigerant Gas Monitor for Cold Storage

IR-F9-R410A-0/1000

R410A 0/3:000PPM NEMA 1 ENCL

IR-F9-R410a 0/3000ppm iRsensor

IR-F9-R22-0/1000