Gas Generators
Parker (ex-Whatman) Gas Generators 
( laboratory ) from Restek Parker

Texol Gas generators see Texol htm-button02
Lab and Industrial Versions H2, N2, Zero Air

The Shift to On-Site Gas generation
Reprint :American Environmental Lab March
The Effect of Detector Gas on FID Baseline Stability
 Reprint American Laboratory Aoril 1993 Eugene Barry
Benchtop Gas Generators Increase Instrument Accuracy and Reduce Laboratory Operating Costs
- The Effect of Fuel Air Purity on FID Sensitivity
- Ultra Pure Hydrogen as a Carrier Gas for Capillary GC
Reprint Americal Laboratory News Edition October 1992

more PARKER Instrumentation see Restek Section

Whatman Gas Generators have been taken over by Parker-Balston Corp as of mid 2001
basic specifications and models are unchanged except for NEW H2 generatot technology

 Parker NITROGEN Generating Systems - (Flow capacity 1.1 to 2 lpm)

  • 75-72 (general purpose),78scfm max 95% purity, Cat# 20677
  • Models 76-92,1.1l/m 99.9995%, Cat# 21653
  • 76-94,1.1l/m 99.9995% HC <0.1ppM, cat#20697
  • 76-96,2.0l/m 99.99%, 21654

WHY Gas Generators

  • Eliminates the need for costly, dangerous, inconvenient nitrogen cylinders in the lab
  • requires no electricity ( "pressure-swing" method
  • Compact design frees up valuable lab floor space
  • some Models include Oxygen analyzers
  • Offers long term cost stability-uncontrollable vendor price increases, contract negotiations, long term commitments, and tank rental are no longer a concern. 
n2generator

NEW Parker LC/MS N2 generator

  • Includes oil-less air generator built-in
  • membrane type

15liters/min, 99% purity #22037 18" x 31" x 32" weight 250lb

 

Parker N2 Generator
Produces a continuous supply of high purity nitrogen gas from existing compressed air.

  • Eliminates the need for costly, dangerous, inconvenient nitrogen cylinders in the lab.
  • Compact design frees up valuable laboratory floor space
  • Offers long term cost stability-uncontrollable vendor price increases, contract negotiations, long term commitments, and tank rental are no longer a concern.
  • Ideal for carrier gas or solvent evaporation applications.
n2generatorb

Parker ZERO AIR Generators
Produces UHP Zero Air from "house" compressed air

  • Eliminates inconvenient and dangerous air cylinders from the laboratory
  • Increase the accuracy of analysis and reduces the cleaning requirement of the detector.
  • Recommended and used by many GC and column manufacturers
  • Payback period of typically less than 1 year
  • Silent operation and minimal operator attention required
  • Models are available to service up to 100 GCs
  • 75-83NA    up to 3 FIDs 1000cc/min #20684
  • HPZA-3500 3500cc/min #20680
  • HPZA-7000 7000cc/min #20681
  • HPZA-18000 #18l/min #20682
  • HPZA-30000 30l/min #20683

Parker - NEW Technology
Parker ChromGas
uses ane xclusive solid polymer electrolyte
deionised water
Eliminates inconvenient and dangerous Hydrogen cylinders from the laboratory

  • Safe - produces only as much gas as you need
  • Produce a continuous supply of 99.99999+% pure hydrogen gas. Ideal for carrier gas (capillary GC) and fuel gas analysis
  • Compact and reliable - only one square foot of bench space required and designed to run continuously 24 hours/day
  • LED display indicates system status at a glance
  • Easy annual maintenance
  • Cetrified for laboratory use by CSA, UL, IEC, 1010 and CE
  • Flow capacity up to 500cc/min
h2generator

Industrial Gas Generators see Texol

N2 for Food Industry, Petroleum Industry, Chemical Plants - storage tank blanketing
 PSA technology 95% to 99.9999% AND up to 50m3/hour
Air Compressor and Air Preparation systems options

N2, H2, Zero Air

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:  GC, HPLC & Fluid Transfer Products; Instrumentation  Home : Sections

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