Analox Sensor Technology

Scuba divers, whether newly qualified or a veteran of the seas, need to know the breathing gas mix in their tanks to plan for a safe dive.
Analox Sensor Technology offers a complete scuba gas analyser package, not just for divers, but for the local scuba school, filling station and shop too.
All Analox scuba analysers are tried and tested, with some even being NATO coded. Long life with minimal running costs, Analox analysers ensure nitrox, trimix and air divers are safe throughout the world.


To correctly plan for nitrox diving, all nitrox divers need to know the gas mix in their tanks. Analox Sensor Technology offers a range of nitrox analysers (also known as oxygen analysers) as well as spares and accessories to assist any scuba divers looking to start nitrox diving.

Analox O2EII

The O2EII Pro (the successor of the O2EII) is a portable oxygen analyser, generally considered to be the most reliable nitrox analyser on the market.
It is designed to measure the percentage of oxygen for tank oxygen level verification.
Monitoring the oxygen levels within your gas mix will determine your entire dive plan allowing you to plan depth, time and decompression stages.

Dive Action is the sole agent for Analox in South Africa.

Analox O2EII