The OVF-3000 is a Portable light weight, over the shoulder portable heated FID analyzer to continuously measure the total concentration of hydrocarbons within a gaseous sample. This can be ambient air, exhaust gases from a combustion process like stack gas emissions, from any type of an industrial vent, from an internal combustion engine, or from any other emission containing hydrocarbons. The standard OVF-3000 is equipped with a modern low pressure metal hydrid fuel storage system which is good for continuous operation for 50 hours. This fuel Storage can be safely refilled by the user from a low pressure H2 source.

By measurement results the OVF-3000 fully complies with EN 12619.2013, QAL 1 (EN 14 181 and EN ISO 14956), and with USA EPA Method 25A and Method 503. It is ideally suited to be used for temporary monitoring all stack emissions.

Features:

• Light weight, internal fuel storage, easy to operate
• Made in Germany
• All critical components including pumps, sample filters, detectors and main electronics manufactured in house
• Fully heated to 180 degree C
• Typical sensitivity 0.01 ppm CH4
• 6-digit engineering unit (ppm) reads up to 3 decade ranges without range change
• Internal sample pump and air pump
• 50 liter metal hydrid low pressure fuel storage cartridge, good for 45 to 50 hours of uninterrupted measurements
• Very low fuel consumption (less than 20 cc/min @ 100% H2)
• Internal combustion air supply (No external air cylinder needed)
• Disposable sample filter in front panel
• Automatic flame out alarm contact and fuel shut off
• Sample pressure regulator not in contact with sample gas
• Multiple range capability; 5 selectable ranges are standard

Applications:

• Stack gas emissions and all other Environmental and process applications
• Air and gas scrubber efficiency
• Process chemical gas analysis
• Personnel safety
• Solvent recovery
• Catalytic converter and thermal combustor testing
• Automotive and engine emissions
• Fence line (perimeter) monitoring