Home Safety Carbon Monoxide Alarm
Green & Red & Yellow LED
Size: 10x4cm
Factory Price

co Carbon Monoxide Poisoning Gas Sensor Alarm Detector

Description:

•             Color: White

•             Sensor: Electrochemical CO sensor

•             Alarm Style: Per EN50291

•             Sensitivity/Alarm Time:

             Within 60~90 minutes at 50ppm CO concentration;

             Within 10~40 minutes at 100ppm CO concentration;

             Within 3 minutes at 300ppm CO concentration

•             LCD Displayer (optional): 4 digits LCD displayer

•             Audibility: 85dB ( at 1m distance ), Frequency 3 - 0.5KHZ

•             Standby Current: <50µA

•             Alarm Current: <50mA

•             Standby Mode: Green Led flashes once every 30 seconds

•             Alarm Mode : Red Led quickly flashes 4 times with unit chirping every 5 seconds, then repeat,

•             Low-bat Indicator:

Chirp every 30s as battery lower than 3.3V with green LED flashing and Lb on LCD

•             Mal-function Indicator:

Chirp every 30s with green LED out and Err on LCD

•             Power consumption: 0.3mW

•             Size: 10 x 4cm

•             Powered By: 3 x AA Batteries (Not included)

•             A perfect item for protecting your family from the dangers of carbon monoxide

•             Advanced level of protection, easy to read with the digital display, even in low light conditions

•             Displays the level of carbon monoxide the unit is sensing

•             Green LED: Flashes every 30 seconds to indicate the unit is operating properly. The green LED will also flash before CO reading is taken and when any button is pressed.

•             Red LED : When a dangerous level of carbon monoxide is detected the red LED will pulse and a loud alarm pattern will sound. The carbon monoxide alarm pattern is 4 short beeps, followed by 5 seconds of silence, followed by 4 short beeps with a corresponding red LED flash. This cycle will continue for 4 minutes and then change to 1 cycle every minute until the device is reset or the CO is eliminated.

•             Test/Reset button is designed for weekly testing if it works properly and reset the unit during CO alarm

•             Alerts users when batteries needs to be replaced

•             This alarm is highly recommended to be mounted on a wall surface

•             Compact, lightweight & easy to operate