Truealarm ionization sensor uses a single radioactive source with outer sampling chamber and inner reference chamber to provide stable operation under enviornmental fluctuating conditions; a very small current flows in the circuit; 3 levels of sensitivity
A device designed to detect the presence of predetermined amounts of smoke, dust, and the like, within the measuring area. The presence of any of these substances causes a change in the output signal of the device, which relays a warning message back to a central panel. The device itself does not provide any audible or visible output, or analyze chemical content. Excludes alarm, smoke, automatic.
Classification: Parts of electric sound or visual signaling apparatus other than printed circuit assemblies, nesoi
NSN 5895-00-942-5559
NSN 5975-01-414-5246
NSN 5895-00-005-2465
NSN 5965-01-495-4242
NSN 5950-01-124-0852
NSN 5985-01-623-1069
NSN 6150-01-172-5395
NSN 5945-01-100-8479
NSN 4140-01-392-5692
NSN 5930-01-441-3198
NSN 6145-01-223-1722
NSN 5835-01-411-7050