UL-FM Extinguishantl Status Indicator K1821
UL/FM Extinguishant Status Indicator provide detailed status information Sigma A-Si K1821 Kentec
Ultra Fast Four IR Flame Detector 40-40D-I
Ultra Fast Four IR (IR4) Flame Detector - Explosion Proof enclosure 40/40D-I SharpEye Spectrex
Ultra Fast Integrated UV-IR Flame Detector 40-40D/L4B
Ultra Fast Integrated UV/IR 4.4 micron Flame Detector Explosion Proof enclosure 40/40D-L4B for hydrocarbon-based fuel...
Ultra Fast Integrated UV-IR Flame Detector 40/40D-LB
Ultra Fast Integrated UV/IR Flame Detector Explosion Proof enclosure 40/40D-LB for hydrocarbon-based fuel fires and...