This is a portable gas concentration meter which can measure the concentration of gas in a tank or the like, up to a very high concentration level, and can be used for concentration control and safety in a variety of fields eg. confined spaces, engine rooms, cargo holds, and other onboard areas where hazardous gases may accumulate.
Features:
- Small and Light design
- Easy operation with built-in automatic suction pump
- Double Range of 0 ~ 100%, 0 ~ 20 Vol. % (Change-over type)
- Explosion-proof structure
- Long life and sensitive sensor