Gas detectors are essential safety devices designed to detect harmful gases in the air. They are particularly used to prevent potential hazards by detecting toxic, explosive, or flammable gases. From chemical, petroleum, and gas industries to automotive sectors, gas detectors play a critical role in detecting gas leaks, monitoring environmental gas levels, assessing air quality, and controlling exhaust gases.

These devices can display measurement results in different units such as ppm (parts per million), LEL (lower explosive limit), %, mg/m³, or µg/m³. Additionally, many gas detectors can transmit data using 4-20 mA analog signal, 0-10 V voltage signal, or digital communication protocols (such as Modbus, RS-485). This allows easy integration into industrial automation systems.

The calibration of gas detectors is crucial to ensure they function correctly. These devices must provide accurate measurements, particularly in terms of human health and environmental protection. The calibration of detectors that sense harmful gases like carbon monoxide (CO), carbon dioxide (CO2), oxygen (O2), nitrogen oxide (NO), sulfur dioxide (SO2), methane (CH4), and hydrogen sulfide (H2S) is done precisely using accredited gas cylinders with specific concentrations. These accredited calibration processes ensure the reliability and accuracy of the gas detectors.

The calibration process can be performed either on-site at the customer's location or in our laboratory. By offering tailored solutions, we ensure that gas detectors continue to operate at optimal performance. Additionally, we adhere to the latest standards and legal requirements during calibration, ensuring full compliance with safety and environmental protection goals.

Don’t compromise on safety! Regular calibration of gas detectors is the best way to ensure gas safety in your workplace. Contact us to benefit from our calibration services, either in our laboratory or on-site.