The ECOM-AC (Plus) is a portable unit for the quick measurement of O2, CO, temperature, NO and NO2. The microprocessor will calculate CO2 and combustion efficiency. NO and NO2 sensors make simple determinations of these parameters. This instrument has a high flow pump assembly with an in-line water trap and particulate filter for proper conditioning of short-term samples.

The ECOM-AC (Plus) is capable of downloading into a computer for remote monitoring. The probe is 12" in length and has a 1/4" outer diameter with 10 ft. flexible high temperature hose. It also has an automatic fresh air purge. The built-in printer in this unit can automatically print at predetermined time intervals.