309 Series0 pages

309 SERIES
PORTABLE FLUE GAS ANALYZER FOR
CARBON DIOXIDE & OXYGEN

APPLICATIONS
Analysis of oxygen (O2) and carbon dioxide (CO2). For
checking combustion efficiency, and burner & control
performance of furnaces, heaters and boilers in
commercial, industrial, and residential applications.

FEATURES

Weatherproof (WP) Enclosure

• Solid state infrared detector for CO2
• Long-life electrochemical sensor for O2
• Rugged design that is easy to operate and maintain
• Fast warm-up and response
• Digital readout meter with backlight
• Continuous condensate removal
• Rechargeable battery operation
• Stainless steel probe with sample hose
• Built-in sample pump, filter, and flowmeter
• Weatherproof (WP) cabinet with clear Lexan cover

OPTIONS
• Recorder outputs of 0-1V or 4-20 mA
• Sample pre-cooler for hot samples
• Special sampling probes
• Stack temperature readout (309T)
• Suitcase (K) style cabinet available
• CO2 and O2 alarms with LED
• Detachable/portable datalogger

CALIBRATION
• Air for CO2 zero and O2 span.
• Analyzed calibration gas for CO2 span and O2 zero.

NOVA ANALYTICAL SYSTEMS
www.nova-gas.com

Suitcase (K) Enclosure

Optional Precooler
for hot or wet
sample gases