Heated FID Hydrocarbon Analyzers for 
the Measurement of Total Hydrocarbons for
Special Applications

Speciality Heated FID Analyzers

Our HFID Model H100 is a compact heated FID analyzer for high purity hydrogen applications. The H100 measures low trace total hydrocarbon concentration in Hydrogen. For fastest response and highest accuracy except the pressure regulator all components in contact with sample are housed in a 190 deg Celsius heated oven.. The Model H100 is ideally suited for the detection of very low traces of hydrocarbons in pressurized high purity Hydrogen gasses. H100 may also be well suited for the integration in low concentration Hydrogen online inspection systems. 


The Model H100 uses a hydrogen flame ionization detector (FID) in a heated oven to prevent the loss of high molecular weight hydrocarbons and to provide long term stability and reliable performance in the analysis of low trace concentration levels of hydrocarbon contaminants in high purity Hydrogen.


Features

  • Heated oven FID, low priced, very economical
  • Low maintenance
  • Excellent long term stability
  • Conventional sample back pressure regulator (BPR)
  • 19-inch slim line design, 132mm high
  • Automatic flame out indicator with automatic fuel shut off valve
  • Fast response
  • Low fuel and air consumption
  • Very selective
  • All heated components in oven, except BPR
  • Microprocessor PID-type temperature controller for FID-oven


Applications

  • Detection of low trace hydrocarbon levels in high purity Hydrogen Gas
  • Online inspection of high purity Hydrogen plumbing systems as used in the semiconductor industry
  • Online monitoring on loading terminals for hydrocarbon contamination in Hydrogen
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Model 5-100 Heated FID Analyzer for pure and ultra pure gas analysis.


Our 5-100 is a compact heated FID analyzer for high purity  gases applications. The H100 measures low trace total hydrocarbon concentration in CO2, Argon, Helium, Nitrogen N2O and many other technical gases. For fastest response and highest accuracy  all components in contact with sample are housed in a 190 deg Celsius heated oven, except the pressure regulator. The Model 5-100 is ideally suited for the integration in low concentration semiconductor gases online inspection systems. 


The 5-100 uses a hydrogen flame ionization detector (FID) in a heated oven to prevent the loss of high molecular weight hydrocarbons and to provide long term stability and reliable performance in the analysis of low trace concentration levels of hydrocarbon contaminants in high purity Hydrogen.

Features

  • Heated oven FID, low priced, very economical
  • Low maintenance
  • Excellent long term stability
  • Conventional sample back pressure regulator (BPR)
  • 19-inch slim line design, 132mm high
  • Automatic flame out indicator with automatic fuel shut off valve
  • Fast response
  • Low fuel and air consumption
  • Very selective
  • All heated components in oven, except BPR
  • Microprocessor PID-type temperature controller for FID-oven


Applications

  • Detection of low trace hydrocarbon levels in high purity industrial gases
  • Online inspection of high purity gas plumbing systems as used in the semiconductor industry
  • Online monitoring on loading terminals for high purity industrial gases
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Heated FID Analyzer for FTIR based CEM's, 3-700


The J.U.M Heated Total Hydrocarbon Analyzer Model 3-700 FID is designed to be installed directly upstream of a FTIR analyzer (e.g. Gasmet) to continuously measure the total concentration of hydrocarbons within a gaseous sample. All controls which allow to calibrate the FTIR or FID individually are built in. Sources can be ambient air, exhaust gases from a combustion process e.g. stack emissions, from any type of an industrial vent, from an internal combustion engine, or from any other emission containing hydrocarbons.

The 3-700 fully complies with EN 12619, EN 13526, QAL 1 (EU), with 2. BImSchV, 13. BImSchV and 17. BImSchV, (Germany) and with EPA Method 25A and Method 503 (USA). It can be used as a table top instrument but is ideally suited to be integrated in CEMs.


Features

  • Made in Germany

  • All critical components including pumps, sample filters, detectors and main electronics are manufactured in house

  • Fully heated to 190 degree C

  • Equipped with zero and span gas inlets to be selected from internal selector or from remote sources. Auto cal check optional

  • Typical sensitivity 0.01 ppm CH4

  • 21/2 digit LED display. Optional direct concentration display to read up to 3 decade ranges without range change

  • Internal sample pump and air pump

  • Internal combustion air supply (No external air cylinder needed)

  • Very low fuel consumption (less than 20 cc/min @ 100% H2)

  • Disposable sample filter in rear panel

  • Automatic ignite capability (optional)

  • 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

  • 19" rack mount unit, only 132 mm high


Applications:
  • Stack gases (CEM) 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

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The HFID Model VE572 is a reliable and rugged Dual Channel Sequencing heated total hydrocarbon analyzer for low drift, high accuracy, sensitivity and stability. It uses our time proven hydrogen flame ionization detector (FID) in a heated oven to prevent the loss of high molecular weight hydrocarbons and to provide reliable performance in the analysis of high concentrations down to trace levels of THC -contaminants in high purity gases, air and other gases.


All sample wetted components are integrated into the heated chamber. The two permanent heated sample filters are designed to be fully regenerated by back purging with compressed air or nitrogen. With only a few seconds needed for back purging, this technique allows uninterrupted measurements during cleaning of the sample filter while not in the sample mode. During back purging the sample filter, the sample line is also cleaned. The use of a stack probe filter is not necessary.


The combustion air supply for the detector is built in. No expensive zero gas generator or external cylinder for synthetic air is needed. Automated sample sequencing and back purging of the sample filter can be done with one of our optional timing controllers.


Features


  • All components in contact with sample are fully heated and controlled at 190 degC
  • Built-In sample pressure and sample pumps
  • Built-in combustion air supply, no extra burner air bottle needed
  • Maintenance free sample filter backpurge system allows both filters to be cleaned without dismantling (automatic purge optional)
  • Permanent heated 2 micron stainless steel mesh filter
  • "Overflow" calibration system for pressure less zero/span calibration
  • Automatic flame out control with alarm. An automatic fuel shut off valve is optional
  • Fast response less than 1 second
  • Low fuel consumption and very selective
  • Microprocessor PID-type temperature controller
  • Cold spot free coupling of the heated sample lines inside the heated oven optional
  • Remote control for sample, zero/span and backpurge is standard
  • Automatic or remote range change optional



Applications


  • EPA Method 25A compliance monitoring of source hydrocarbons (inlet and outlet)
  • Stack gas hydrocarbon emissions monitoring before and after an abatement system
  • Solvent recovery monitor for carbon bed break through
  • Thermal combustor compliance monitoring and testing
  • Catalytic converter compliance monitoring and testing
  • Carbon adsorption regeneration control
  • Measuring engine combustion efficiency
  • Raw exhaust vehicle emissions analysis
  • Hydrocarbon contamination monitoring in air and other gases
  • Carbon adsorption regeneration control
  • Detection of trace hydrocarbons in purity gases used in the semi conductor industry
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J.U.M. for: heated FID analyzers, total hydrocarbon analyzers, hydrocarbon emission monitors, non methane hydrocarbon analyzers, methane only FID analyzers, stack emissions analyzer