MQ7 CO sensor based 8051 perfect
16*2 LCD show to demonstrate estimation of CO esteem in air
Alert after a predefined estimation of CO in air
On board control supply segment with control pointer
what's more, test point

Analyses:-
To examine and watch the estimation of carbon monoxide in air and initiation of alert naturally if the esteem surpass 100 ppm.

Manufacturers and Suppliers of Carbon Monoxide Sensor Trainer in Algeria, Argentina, Australia, Bahrain, Bangladesh, Belgium, Bhutan, Brazil, Cambodia, Cuba, Cyprus, Denmark, Ecuador, Egypt, Ethiopia, Finland, France, France, Georgia, Germany, Ghana, Hungary, Iceland, Italy, Japan, Jordan, Kenya, Kuwait, Malaysia, Philippines, Tanzania, Uganda