Carbon Monoxide Sensor - MQ-7 SAFECROSS 1" spaced upper contacts and

1" spaced upper contacts and you are ready to start testing

It is ideal for applications such as clean rooms

and can easily support and lift 150 lbs fixtures

single pole switches

The PML-7LED-3C control light from Larson Electronics produces a 625` long by 50` wide light beam with 1596 lumens of bright light

Carbon Monoxide Sensor - MQ-7 SAFECROSS 1" spaced upper contacts andThis is a simple to use [Carbon Monoxide (CO)](http: en. wikipedia. org wiki Carbon_monoxide) sensor, suitable for sensing CO concentrations in the air. The MQ 7 can detect CO gas concentrations anywhere from 10 to 500ppm. This sensor has a high sensitivity and fast response time. The sensor's output is an analog resistance. The drive circuit is very simple; all you need to do is power the heater coil with 5V, add a load resistance, and connect the