Alarm & Safety Device
Description
Engineering Specification
Model No.: RCC425
Power Supply : 3*1.5V AA batteries
Sensor: Electrochemical CO sensor
Alarm Style :Per EN50291
Sensitivity/Alarm Time:
Within 60~90 minutes @ 50ppm CO concentration;
Within 10~40 minutes @ 100ppm CO concentration;
Within 3 minutes @ 300ppm CO concentration
Audibility: 85dB ( at 1m distance ), Frequency 3卤0.5KHZ
Led Indication /Sound Pattern :
Standby: Green Led flashes once every 30 seconds
Alarm: Red Led quickly flashes 4 times with unit chirping every 5 seconds, then repeat,
Low-bat Indicator :
鈥楥hirp鈥?every 30s as battery lower than 3.3V with green LED flashing
Malfunction Indicator :鈥楥hirp鈥?every 30s with green LED out
Power consumption :0.3mW
Sensor Life: 3 years
Operation ambient: 0鈩?~ 40鈩? 20% ~ 90%RH
Mounting: Wall/Ceiling mounting
Dimension 100mm*40mm, Weight: 0.2kg
Comply With : CE, EN50291
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Smoke Alarm ...
Rictron Industrial Co.,Limited
Smoke alarm
Address: 8F, east Block, Baihuo Square Building, ShenNan East Road No.123, Luohu Disrict, Shenzhen, China,
Shenzhen , Guangdong
China, 518020
Tel: 0086-755-61353289
Fax: 0086-755-82380496
