CO Carbon Monoxide Detector Poisoning Gas Sensor Alarm
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- Brand new product.
- 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.
- 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.
- Size:10cm x 10cm x 3.5cm.
- 1 x CO Gas Sensor Alarm
- 2 x Screws
Packed in bubble bag, no retail box.
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