What is explosimeters?

Explosimeters are handheld instruments used to detect and measure the concentration of flammable gases in the air. They are commonly used in industries that deal with gases and explosive materials, such as oil refineries, chemical plants, and gas pipelines.

The instrument works by drawing a sample of air through a sensor that responds to the presence of flammable gases. The sensor produces an electrical signal that is proportional to the gas concentration and is displayed on a digital screen.

Explosimeters can generally detect a range of flammable gases, including methane, propane, butane, hydrogen, and carbon monoxide. They may also come equipped with audible and visual alarms to alert users when gas concentrations reach dangerous levels.

Regular calibration and maintenance are critical for accurate readings and reliable operation of explosimeters. They should also be used in conjunction with proper personal protective equipment and safety procedures to prevent toxic and explosive gas accidents.