GA21 Plus®

Portable Gas Analyser

GA21 Plus® is a portable gas analyser designed for short to medium term monitoring of emissions and process gas. Produced for harsh operating conditions, the GA21 Plus® portable gas analyser can be equipped with up to 9 (gas proprietary) measuring cells amongst a large selection of  compounds commonly targeted in the industry. With its compact and basic design, the GA21 Plus® offers unique multiple sensor options, integrated and calibrated as per the application requirements. Separate gas paths and gas proprietary cells allows combining performant and reliable NDIR, PID, TCD as well as electrochemical field replaceable sensors into the same equipment.

O2, CO, CO2, CH4, H2, Cl2, HCl, H2S, NO, NO2, N2O, VOCs and SO2

For gases with high moisture content, a compact gas dryer completes the built in sampling system. The GA21 Plus® portable gas analyser has a built-in differential pressure sensor for gas velocity, large internal memory for storage of several weeks of emissions data. Its built-in ribbon printer for standard (non-thermal) paper allows on the spot printing of user configurable reports for fast and efficient regulatory inspection of boilers and engines.

Simple and featuring the most advanced sampling and measuring technologies, the GA21 Plus® is an affordable but powerful tool you can rely on for emissions testing and process control operations.

GA21 Plus® Plus portable gas Analyser meets requirements of EN 50379 and EN 50270.

Unique sensor combination in a simple, compact and affordable portable gas analyser

GA21 Plus®