A wide range of flue gGas analyzers are now available from Wahl Instruments, Inc. Included in its Test & Calibration equipment catalog, two different lines of analyzers are available. Flue gas combustion analyzers are now available in two different lines; U Line models are designed for HVAC applications, for burners under 70k. G Line models are offered to serve the industrial technician, designed for burners over 70k. Models in compliance with EPA Protocols CTM-030 and CTM-034 are available. By measuring the quantities and concentrations of gases present in exhaust, these combustion analysis tools allow the user to maintain the safest and most efficient conditions possible for their environment and equipment. For more information call (800) 421-2853 or visit www.palmerwahl.com.