אזעקת פחמן חד חמצני גלאי פחם ביתי גלאי בית

Description:

LM-201A is a household intelligent carbon monoxide detector that can effectively detect the content of carbon monoxide in the air. When the content reaches the product's alarm threshold, the detector will emit a loud alarm sound to remind users to avoid irreversible harm caused by carbon monoxide to the human body. Carbon monoxide is a colorless and odorless toxic gas that can cause death, and it is produced when any combustible substance is burned. When people inhale a certain amount of carbon monoxide, it can cause poisoning and death. Therefore, installing a carbon monoxide alarm at home can greatly protect the safety of family members.

Technical parameters:
Effective detection of gas: carbon monoxide
Operating voltage: DC 4.5V
Working environment: Temperature from 0 ℃ to 45 ℃
Relative humidity 0-90% RH
Static working current: 80 ± 10uA
Alarm current: 45-75mA
Alarm sound level:>85dB (1M distance)
Power indicator light: flashes every 45 seconds
Fault detection: Detect every 2 minutes
Applicable occasions: households, hotel rooms, warehouses, basements
Validity period: 7 years