309A series0 pages

309A SERIES
PORTABLE ANALYZER FOR CARBON DIOXIDE & OXYGEN

APPLICATIONS

Weatherproof (WP) Enclosure

For checking carbon dioxide (CO2) and oxygen (O2) in controlled
atmosphere (C/A) storage rooms, welding gas mixtures, and
other process applications.

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

Bench Top (BT) Enclosure

OPTIONS
• Recorder outputs of 0-1V or 4-20mA
• Sample pre-cooler for hot samples
• Stainless steel probe with sample hose
• Condensate removal for wet applications
• Suitcase (K) or bench top (BT) style
cabinets available
• AC power only operation
• CO2 and O2 alarms with LED
• Detachable/portable datalogger

Suitcase (K) Enclosure

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

NOVA ANALYTICAL SYSTEMS
www.nova-gas.com

Optional Precooler
for hot or wet
sample gases