RKI Beacon 800 Eight Channel Fixed System Gas Detection Controller SCBA RESPIRATORS & FILTERS 7-8 sec bump test with

7-8 sec bump test with no more than 1 minute purge

Mark is approximately 1/8 in

we do not accept NIOSH returns

If you are interested in finding a perfect filter for protection against toxic dusts (lead

A calibration test kit is a strongly recommended accessory for all fixed systems

RKI Beacon 800 Eight Channel Fixed System Gas Detection Controller SCBA RESPIRATORS & FILTERS 7-8 sec bump test withThe Beacon 800 from RKI Instruments is a flexible control system for up to eight points of gas detection. The Beacon 800 can be powered by either 24 VDC or 85 264 VAC and accepts up to eight separate 4 20 mA sensor transmitters. The transmitters can be either two or three wire. The Beacon 800 control unit displays all sensor information simultaneously on the easy to read backlit screens. The housing itself is NEMA 4X rated for either indoor or outdoor