Detection tube red 10mm, per meter
To disconnect the couplings from the gas pipe.
Back up battery CNF System. 12V - 4.5 Ah, incl. mounting bracket.
Back up battery TW 12V 3,2Ah
Air filter prevents dust from entering into the optical detection chamber.
PC-controlled display and operating unit for displaying and controlling the DC3500 fire alarm control panels.
Microprocessor controlled interface for the dc3500 fire control panel to connect required devices for the direct link to the Fire Brigade.