ZA327 10 Years Service Life CO Alarm


Product Consultation


Product introduction

Power source: 3.0V(2*AA alkaline battery)
Product service life: 10 years
Method of mounting: Ceiling or wall
Individual alarm indicator: Yes
Temporary muting faciity: Yes, silence for approx 10 minutes
Desktop placement: The device supports desktop placement.
Alarm memory:When the device is in standby mode, short press the TEST/SILENCE button to display the maximum concentration value of the last alarm for 8s.
Muting of error signalisation: Can mute for 10 hours in case of low battery alarmand fault alarm.



Main power supply:DC 3V external battery
Product life:10 years
Battery life:3 years
Sensor type:electrochemical
Operating temperature:-10℃-+40℃
Operating humidity - relative:25%~95%.with no-condensation
Alarm Sound Level:Buzzer ≥ 85dB(A) @ 3m
IP Rating:IP 20
Overall dimension / Gross weight:120*73*34.2mm/150g±5g
Safety and performance standards:EN50291-1:2018


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