Carbon monoxide (CO)
-

Riken Keiki CX-04
A portable gas monitor designed to measure oxygen and carbon monoxide.
-

Riken Keiki GX-6100
Multi-gas portable detector with an internal pump. Used for monitoring oxygen, flammable gases, hydrogen sulfide, carbon monoxide, carbon dioxide, nitrogen dioxide, sulfur dioxide and different VOC.
-

Gas Detector GD-70D
A gas detector with a pump for monitoring toxic, flammable, and oxygen-displacing gases.
