CEA Instruments Inc.

The Rapidox 2100 and 3100 oxygen analyzers allow for fast and accurate analysis of oxygen gas from under 1 ppm to 100% volume. The units were designed for a variety of applications from gas purity to vacuum leak detection. Each unit comes with software for data logging. The display and outputs are user-programmable. The 2100 is a transportable version with remote sensor head, a zirconia ceramic tube heated to 650°C (1200°F). The analyzer supplies this through the provided 2-m (6.5-ft) cable. The 3100 is a fixed version with built-in air pump and internal sensor. It is available as bench or panel mounted.