9V battery power Smoke alarm RCS421

 

Technical figures:

power source:9V DC battery

operating crurrent:10μA (normal) and 20-50 mA(alarm working)

sensitivity to smoke:in comply with UL 217 & BS5446;Part 1 2000

Temperature range:-10°c to +50°c

battery life:1 year min

humidity range:5%-95% relative humidity(RH)

Size:110*25mm 

NO/NC output,wireless option

 

Features:

•ceiling or wall mounting

•easy to install with mounting hardwar included

•flash alarm inidcator(RED)

•test button for easy recommended monthly testing

•low battery signal

•safety clip feature,not allow mounting of smoke alarm without battery installed

•photoelectric chamber for early detection from all directions

•built-in sounder 85dB at 3m 

•Check performance at leat monthly