Q1: What is a gas detector?
A1: A gas detector is an instrument for gas leakage concentration detection, including a portable gas detector, handheld gas detector, fixed gas detector, online gas detector, etc.
Q2: What does a gas detector detect?
A2: Combustible gases: Natural gas (methane), liquefied gas, coal gas (hydrogen), acetylene, pentane, alkynes, acetone, toluene, alcohols, hydrocarbons, light oil, etc.
Toxic gases: Carbon monoxide, hydrogen sulfide, ammonia, chlorine, oxygen, phosphine, sulfur dioxide, hydrogen chloride, chlorine dioxide and other toxic and harmful gases.
Q3: What is ppm of gas detector?
A3: Parts per million or "ppm" is often used as a fractional measure of concentration. For example, a methane (molecular) concentration of 2% means that 2 out of every 100 air molecules are methane. Likewise, a methane concentration of 2 ppm means that 2 out of every 1 million air molecules are methane.
Tips: What is the sulfur dioxide (SO2) gas detector used for?
The sulfur dioxide gas detector is a monitoring instrument for sulfur dioxide gas. Since sulfur dioxide is a colorless gas with a strong pungent odor, it is one of the main pollutants in the atmosphere. It is also produced in many industrial processes. When coal and oil are burned, sulfur dioxide is generated. When SO2 dissolves in water, it will also sulfurous acid is formed, causing acid rain. Therefore, sulfur dioxide gas detectors are widely used. The SO2 detector can help us avoid some accidents encountered in our lives and reduce the risk index to the lowest point.
SO2 gas detector can detect sulfur dioxide concentration and automatically alarm. It is also a monitoring weapon to protect the environment, which can detect the source of pollution emitted by factories and remediate them.
