Gas Monitors & Detectors Australia

ATEX and IECEx certified gas monitors are designed for use in hazardous environments where flammable gases or vapours may be present. These certifications ensure the equipment is explosion-proof and meets international safety standards for electrical devices in explosive atmospheres.

These gas monitors can detect a wide range of gases including carbon monoxide (CO), hydrogen sulfide (H₂S), methane (CH₄), oxygen (O₂), ammonia (NH₃), and more. Multi-gas models are available for simultaneous detection in confined spaces or industrial work zones.

 NBN approval confirms that the gas monitor complies with Belgian or European network and safety standards. When combined with ATEX, EMC, and IECEx, it ensures the monitor is globally accepted and safe for use in regulated environments such as mining, oil & gas, and chemical industries.

 Single-gas monitors detect one specific gas, ideal for targeted applications. Multi-gas monitors detect several gases at once, providing broader safety coverage for environments where multiple hazardous gases may be present perfect for confined space entry and industrial safety monitoring.

 Yes, all gas monitors from HK Calibrations are pre-calibrated and tested for accuracy. We also offer optional traceable calibration certificates and ongoing gas monitor calibration services to ensure long-term reliability and compliance.

Absolutely. These monitors meet IECEx and ATEX safety standards, making them suitable for use in mining, oil and gas, refineries, and chemical plants where explosive gases and vapours pose a high risk.

Gas monitors should be calibrated at least every 6 months. However, high-risk environments may require monthly or pre-use bump testing. Regular calibration ensures sensor accuracy and compliance with occupational health and safety regulations.