Chemical
Electric Utility
Fire Fighting
Nuclear
Oil and Gas

Confined Space
Fire
Oxygen Deficiency
Toxic Atmosphere IDLH

Product Information

Incorporates a transmitter assembly mounted to your SCBA’s shoulder gauge pressure hose. The transmitter senses when your SCBA is pressurized, sending out a digitally-coded signal to your facepiece-mounted receiver. The receiver is securely attached to your Ultra Elite® facepiece by a mounting bracket and held securely by a thumbscrew. The receiver lets you know when the signal from the transmitter is received by cycling through a series of pre-program lights. Once this handshake has occurred, the Nightfighter receiver will display your cylinder volume through a series of lights in 25% increments. The Nightfighter HUD lights are in a position in the lower right quadrant of your UltraElite facepiece to be easily seen, yet out of your direct line of sight. Four green lights indicate a cylinder volume of 76% or greater, three green lights between 51 and 75%, two flashing amber lights between 26 and 50% and one flashing red light indicates when the cylinder volume is 25% or lower. A low battery warning indicator tells you when the batteries need replacing in the transmitter, receiver or both.

Technical Information

How to Order From MSA: