Factory Supply CO Gas Alarm Health Product Detector
Description of the Gas Alarm
This item is very suitable for the cold area with getting fire for warming. When  the density is increased quietly, the danger of CO intoxication is also increased. If the density in the air becomes harmful to your health, our device will give alarm, reminding about the danger, please open your window for smelling fresh air.  

Product  Features of the Gas Alarm

1. With adopting high quality solid gas sensor and stable micro-computer IC

technology for intelligent product design, our CO Gas Alarm is high reliability.  

2.  The detector is designed with dust removal function. 

3.  This device is suitable for long time working with low power consumption.  

 

How to use the Gas Alarm

1.     Plug this device into the wall socket. When the CO gas in the room is above the density, the device will give an alarm.

2.     Preheating: After turning on the power, the Gas Alarm will preheat automatically 300 seconds, with indication lamp flashing 10 times, before normal detection.   

3.     When the CO gas density in the air reach the alarming density, the Buzzer will alarm with BI-BI, the red LED will also flash, the alarm continue 3 minutes. After this, if the CO gas density is still high, our CO gas alarm will continue alarm, until the density is decreased to safe level.

Caution:

If the surrounding is with much dust, dust removal should be done regularly with clean rag. Never use alcohol to clean the sensor.       

 

Technical Data of the Gas Alarm
Working Voltage: 220v  50Hz

Working Power: 18mA

Power consumption: 3.5W

Sensibility:   10 ～ 1000 PPM

Sound Alarming Time: 3 mins.

Sound volume:  > 90dB

With LED flashing

Preheating: 3 Mins.