| Specifications︰ | Battery Operated CO Alarm COA-001
Main Features:
1.Pass the test of domestic "Explosive Gas Alarm Standard-CJ3057";
2.Advanced and new invented electrochemical CO sensor used, more accurate, more stable and long life;
3.Flashing red LED every 40s indicates proper operation, pulsing red LED with alarm chirp indicates presence of CO;
4.Sensitivity:150+/-50ppm CO
5.Test button to test unit's electronics;
6.Loud 85dB alarm sound;
7.Very low power consumption, one fresh 9V carbon zinc battery can operate for one year;
8.Low profile housing design-dia100mm * h35mm;
9.Operation ambient--5~400C, 25~85%R.H..
|
|
|
|
