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Spares for the ATA Pro trimix analyser


The ATA Pro is a compact trimix analyser offering oxygen, helium and balance gas readings in one box - the ideal all-in-one gas detection package for technical scuba divers, and one of the best trimix analysers on the market.

Product code: ATAPROAYYA

View our ATA Pro datasheet and discover how the ATA Pro can help push your own personal limits today.

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The ATA Pro trimix analyser for technical diving has the ability to zero and span the helium sensor as well as oxygen compensation allowing for a more accurate helium reading.


Knowing your correct gas mix is invaluable when planning a technical dive. When exceeding the normal limits, having the incorrect gas mix can prove to be fatal.


The ATA Pro is a portable trimix analyzer which takes readings directly from your tank. Compact and lightweight, the ATA Pro is one of the best trimix analysers on the market and can be easily carried wherever and whenever you dive.

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