FID THC ANALYZER | JUM VE7

The VE 7 model is our largest distributed heated FID THC analyzer. It has been manufactured since 1974 and is the very first heated THC analyzer ever to use a permanent back-purge sample filter. It is still the most beloved heated FID in the battery testing community and best known for its legendary ruggedness, forgiveness and long-standing accuracy and sensitivity. The VE7 is one of the very first total hydrocarbon analyzers officially certified for compliance monitoring of stack emissions in Europe. In the United States, a significant part of Method 25A was written around the VE7. Several thousand VE7s have been sold mainly in Europe and the USA.
 
TÜV has confirmed that it fully complies with QAL 1 (EN 14181 and EN ISO 14956) and EN12619 regulations. They are also fully compliant with USEPA 25A and 503.
 
The VE7 / OVE
is a 100% identical version at 20% cheaper thanks to the use of a disposable sample filter in the heated oven. With this exception, the VE7 / OVE is a 100% identical analyzer.


Maintenance-free sample filter rear purge system allows filter to be cleaned without disassembling (optional automatic timer)
Integrated burner air generator, no external air cylinder required
All components in contact with the sample fully heated and controlled at 190 degrees C
Sampling pressure and integrated sampling pumps
Automatic switch-off alarm and contact
Quick response within 1 second
Low fuel consumption
Very selective
Microprocessor controlled PID type temperature controller
Remote control for sample, calibration and back purge is standard
Optional remote or automatic range change




Applications:
Monitoring of hydrocarbon emissions from flue gases
Closure monitoring
Analysis of gross emissions from exhaust vehicles
Catalytic converter test
Measure the combustion efficiency of the engine
Monitoring of contamination by hydrocarbons in air and other gases
Regeneration control of carbon absorption
Detection of traces of hydrocarbons in purity gases used in the semiconductor industry
LEL solvent-laden air monitor