Functioning as a durable case mounted analyzer, the ecom-B is built for boiler tuning and efficiency. Powerful magnets on the back of the analyzer allow the technician to work hands free during any combustion analysis for increased efficiency. Like all of our analyzers the ecom-B utilizes the newest technology and world-class engineering, ensuring your testing is easy and accurate. Available with up to three sensors, this ready to run analyzer has everything you need in one compact, robust and easy to use carry case.