Genuine spare parts for gas detectors, available direct from Gastech across Australia and internationally.
Need a specific part?
We don’t list every part on the site, but we carry a broad range and can source what we don’t have in stock. Tell us the product model and what you need and our team will come back to you quickly.
Want to fit your own spare parts? We’ll train your team.
- Sensor replacement and filter changes
- Battery swaps and accessory fitting
- Compliance record-keeping and documentation
Genuine gas detector spare parts, supplied direct.
Gas detectors are only as reliable as the parts inside them. Sensors have a finite service life, filters need regular replacement and batteries degrade over time. Staying on top of these consumables is one of the most practical ways to maintain detector accuracy and extend instrument life between full service intervals.
Gastech supplies spare parts for a broad range of gas detectors, including our own manufactured range and the brands we distribute, including Industrial Scientific, Honeywell, Testo and ION Science. Our service team works with these instruments every day, so we know exactly which parts are needed, how they fit and when they should be replaced.
We also offer upskilling for customers who prefer to handle routine maintenance themselves. Whether it’s sensor replacement, filter changes or battery swaps, our team can show yours how to do it properly, keeping your instruments compliant and your people safe.
Parts can be ordered directly through our team across WA, NSW and QLD, and we supply internationally where required. If you’re not sure what you need, get in touch and we’ll help you work it out. Maintaining gas detectors in accordance with manufacturer specifications is part of meeting your obligations under Safe Work Australia workplace health and safety guidelines.
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