LED Independent Display 3*1.5V Battery Powered Carbon Monoxide Alarm CO Detector

Product Detail

Certification:CE, ROHSmarket:all over the world
Battery Life:1 yearAlarm decibel:Greater than 85dB
power supply:3x1.5V AA batteriesbrand:OEM production
Alarm method:Audible alarmpayment terms:Western Union, T/T, MoneyGram, Alibaba online payment
Packaging Details:color boxspecial function:stand-alone
LED indications:Alarm or Low Battery Alertport:Shenzhen
Material:ABS plasticplace of origin; place of origin:Guangdong, China
model:HG-906thing:Standalone digital carbon monoxide detector with LCD display
Supply capacity:900000 pieces per monthgentlemen:Electrochemical CO sensor
application:Home, office, hospital, school, commercial area, public area, etc.
Product Description

LED Display Self-Contained Battery Operated Carbon Monoxide Alarm Detector


Specification:

Item: Standalone Digital Carbon Monoxide Detector with LCD Display
Sensor: Electrochemical CO sensor
Sensitivity/alarm time: LCD display (optional): 4-digit LCD display
If the concentration is within 30ppm, the alarm will be given within 120 minutes;
Within 60~90 minutes at 50ppm CO concentration;
Within 10~40 minutes at 100ppm CO concentration;
Within 3 minutes at 300ppm CO concentration
Audibility: 85dB (at 1m distance), frequency 3 - 0.5KHZ
Standby current: <50μA
Alarm current: <50mA
Standby mode: Green LED blinks every 30 seconds
Alarm mode: The red LED light flashes 4 times quickly every 5 seconds, then repeats,
Low battery indicator:
When the battery voltage is lower than 3.3V, it beeps once every 30 seconds, and the green LED flashes at the same time, and the LCD displays Lb
Fault indicator:
Green LED off and LCD error prompt every 30 seconds
Power Consumption: 0.3mW
Power supply: 3 AA batteries

feature:
Protect Your Home From Carbon Monoxide
Advanced protection and easy to read digital display even in low light conditions
Displays the level of carbon monoxide sensed by the unit
Green LED: Blinks every 30 seconds to indicate that the device is operating normally. The green LED also flashes before taking a CO reading and when any button is pressed.
Red LED: When dangerous levels of carbon monoxide are detected, the red LED will flash and a loud alarm pattern will sound. Carbon monoxide alarm mode is 4 short beeps followed by 5 seconds of silence followed by 4 short beeps with corresponding red LED flashes. This cycle will continue for 4 minutes and then change to 1 cycle per minute until the device is reset or the CO is eliminated.
Test/reset button designed to test weekly for proper function and reset unit during CO alarm
Alerts the user when the battery needs to be replaced
Can be mounted on the wall
Compact structure, easy operation and maintenance

detailed image
VIEW MORE

Related Products