Packaging Details
- Unit Type:piece
- Package Weight:0.2kg (0.44lb.)
- Package Size:20cm x 15cm x 5cm (7.87in x 5.91in x 1.97in)
2018 hot Household Carbon Monoxide Alarm Detector 85dB Security Warning High Sensitive LCD CO Gas concentration Alarm Detector
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. This alarm is highly recommended to be mounted on a wall surface.
Features:
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 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
Alerts users when batteries needs to be replaced.
Compact, lightweight & easy to operate.
Discription:
Size: 10 x 3.8cm
Powered By: 3 x AA Batteries (Not included)
Static Current: £¼80uA (200uA when the LCD displayer light)
Alarm Current: <80mA
Audibility: 85dB Alarm sound
Sensor: Electrochemical CO sensor
Displays the level of carbon monoxide the unit is sensing
Mounting: Wall/Ceiling mounting
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.
Packing Content:king Content:
1 x Carbon Monoxide Detector (not included battery )
2 x Screws
1 x English manual
Note:
* Manual measurement with slightly error is a normal range*
*Due to the difference between different monitors, the picture may be a little different from the actual color of the item, thanks for your understanding. *
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