WOHLER’S MULTI-FUNCTIONAL A 400 FLUE GAS ANALYZER
Danvers, MA, March 28, 2011 ‘ Wohler USA offers its A 400 Professional Flue Gas Analyzer for use in residential and light commercial applications. The versatile, multi-functional A 400, with probe and hose assembly, can be used as a combustion and efficiency analyzer, an ambient CO tester, a flue gas CO tester, and as a differential manometer. It is now also available with a NO