What is a Gas measuring instrument?

A gas detector is a device designed to detect and measure specific gas concentrations in the air, primarily used to ensure workplace safety and for early gas leak detection. Typically, it measures levels of oxygen, combustible gases, toxic gases, and volatile organic compounds (VOCs). If concentrations exceed set thresholds, the device triggers an alarm. There are fixed and portable types of gas detectors. Fixed detectors are installed in factories or plants for continuous monitoring, while portable detectors are carried by workers to check for gas leaks at worksites. Gas detectors are essential in industries such as petrochemicals, manufacturing, and mining, where they play a vital role in ensuring worker safety and preventing accidents.

Application of Gas measuring instrument

１．Oxygen Detector in Confined Spaces
Oxygen detectors are commonly used in confined spaces like tanks, storage rooms, or underground pipelines to ensure adequate oxygen levels. Workers often carry portable oxygen detectors in such areas to avoid hypoxia (oxygen deficiency), which can be dangerous or fatal.
２．Combustible Gas Detector in Petrochemical Plants
In petrochemical plants, combustible gas detectors monitor gases like methane, propane, or hydrogen, which are flammable. Fixed detectors are strategically placed near pipelines, storage tanks, and processing equipment to detect leaks and prevent potential fires or explosions.
３．Carbon Monoxide (CO) Detectors in Parking Garages
Carbon monoxide detectors are widely used in enclosed parking garages and tunnels to monitor CO levels from vehicle emissions. These detectors help maintain safe air quality for people and alert facility managers if ventilation adjustments are needed.

※Includes information on some trading companies