Nitrogen and Hydrogen Generators

24 products meet your criteria.

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  1. Stocked
    Rotary Screw Air Compressors by Kaeser
    From
    $13,068
    Some ship in 3 - 5 days
    StockedStocked
    1 Voltage1 Type2 Tank Capacity2 Power2 Output1 Oil-less

    • Operate maintenance-free with just two moving parts
    • Included air-cooled after-cooler, run-hour meter, and power indicator light
    • Virtually vibration-free, quiet (72 dB) operation
    • Other features: motor overload protection, hour meter, air pressure gauge and high-temperature switch
    • Dry type inlet filter ensures that air enters the unit 99% particulate-free
    Voltage: 240 V
    Type: Rotary
    Tank Capacity: 23.7 gal, 92.5 gal
    Power: 7.5 HP, 20 HP
    Output: 24 CFM, 77 CFM
    Oil-less: No
  2. Stocked
    Nitrogen Gas Generators
    From
    $6,685
    Some ship in 0 - 2 days
    StockedStockedCertifiedCertified
    1 Voltage3 Width2 Depth3 Height3 Flow Rate @ 97% purity, 100 psig3 Flow Rate @ 98% purity, 100 psig3 Flow Rate @ 99% purity, 100 psig

    • Nitrogen gas generator eliminates the need for costly nitrogen gas cylinders
    • Nitrogen membrane technology produces up to 99.5% pure medical grade dry nitrogen
    • Ideal for continuous Nitrogen gas supply to desiccators, gloveboxes, incubators, and more
    • Provides complete control over rate and purity of nitrogen gas from 95% to 99.5% purity
    • Compact laboratory nitrogen generator allows set-up wherever there's a compressed air supply
    Voltage: 120/240 V
    Width: 18", 24", 20"
    Depth: 18", 12"
    Height: 81.25", 49.25", 35.5"
    Flow Rate @ 97% purity, 100 psig: 685 ft³/hr, 205 ft³/hr, 26 ft³/hr
    Flow Rate @ 98% purity, 100 psig: 500 ft³/hr, 150 ft³/hr, 18 ft³/hr
    Flow Rate @ 99% purity, 100 psig: 290 ft³/hr, 88 ft³/hr, 10 ft³/hr
  3. 1 Voltage4 Model3 Manufacturer SKU2 Drying System2 Dew Point1 Pressure2 H2 Flowrate

    • Compact HG Mini PEM Hydrogen Generators with a patented 1 liter integrated tank eliminate the use of cylinders as a carrier gas
    • Electrolytic cell with polymeric membrane (PEM) eliminates the need for acid or alkaline solutions
    • H2 Flowrate: 150 cc/min; 300 cc/min
    • Outlet Pressure: up to 10 bar (145 psi)
    • Drying System: Static Dryer, or Static dryer and Desiccant column
    Voltage: 100-240V
    Model: HG Mini 150, HG Mini 150 D, HG Mini 300, HG Mini 300 D
    Manufacturer SKU: 6920.20.015, 6920.20.015.1, 920.20.030.1
    Drying System: Static Dryer, Static Dryer and Desiccant System
    Dew Point: -30°C, -60°C
    Pressure: 10 bars (145 psi)
    H2 Flowrate: 150 cc/min, 300 cc/min
  4. 1 Voltage6 Flow Rate6 Model6 Manufacturer SKU1 Pressure

    • HG Basic PEM Hydrogen Generators with a flowrate up to 700 cc/min, high pressure up to 10 bar (145 psi) and high purity up to 99.9999%
    • Long life multilayer electrolytic cell with polymeric membrane (PEM) eliminates the need for acid or alkaline solutions
    • Maintenance-free gas generators continuously operate 24 hours a day
    • Connects up to 20 units in parallel mode using an external control box (sold separately)
    • Features a static dryer, 3-liter internal tank, a touch-screen LCD interface an on-board CPU, and a 3L internal tank
    Voltage: 100-240V
    Flow Rate: 120 cc/min, 180 cc/min, 260 cc/min, 350 cc/min, 500 cc/min, 700 cc/min
    Model: HG BASIC 120, HG BASIC 180, HG BASIC 260, HG BASIC 350, HG BASIC 500, HG BASIC 700
    Manufacturer SKU: 6920.10.012, 6920.10.018, 6920.10.026, 6920.10.035, 6920.10.050, 6920.10.070
    Pressure: 10 bars (145 psi)
  5. HG Pro 4000 PEM Hydrogen Generators by LNI Swissgas
    From
    Request Quote
    Some ship in 15 - 20 days
    1 Voltage2 Model2 Manufacturer SKU2 N2 Content2 Dew Point1 Pressure1 H2 Flowrate

    • Easy-to-use HG Pro 4000 PEM Hydrogen Generators with a 20-liter internal tank capacity ideal for all GC-FID detectors
    • Long-life multilayer electrolytic cell with polymeric membrane (PEM) eliminates the need for acid or alkaline solutions
    • Maintenance-free two-column PSA drying system with automatic regeneration ensures maximum grade of hydrogen purity
    • High flowrate up to 4000 cc/min and high pressure 12 bar (174 psi); optional 16 bar (232 psi)
    • High pressure GLS electronically controlled (patented)
    Voltage: 240 V
    Model: HG PRO 4000, HG PRO 4000 LN
    Manufacturer SKU: 6920.15.400, 6920.15.400.1
    N2 Content: < 3 ppm, < 1ppm
    Dew Point: -75°C, -80 °C
    Pressure: 12 bar (174 psi)
    H2 Flowrate: 4000 cc/min
  6. StockedStockedQuickBuildQuickBuild

  7. StockedStocked
    3 Internal Volume

    • Portable gas cylinders let you quickly store and transport pressurized nitrogen gas from your N2 membrane generator
    • Suitable for low-volume needs such as single chamber desiccator or glovebox isolator
    • Distribute pressurized nitrogen gas to multiple locations without moving your nitrogen generator
    • Keep an emergency reservoir of nitrogen incase compressed air is not available for the nitrogen generator
    • Optional Pressure Booster multiplies pressure 2x-4x to increase capacity - no electricity required
    Internal Volume: 60 ft³, 80 ft³, 250 ft³
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24 products meet your criteria.

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Gas Generators by Terra Universal

Portable Nitrogen Generator, Medium Size for Multiple Desiccator Cabinets or Gloveboxes

Nitrogen membrane separation technology produces up to 99% pure dry nitrogen, eliminating the need for expensive nitrogen tank services. This medium size N2 generator provides output suitable for two 10-chamber desiccators or two 4-port gloveboxes.

High-Capacity Nitrogen Generator

High-capacity nitrogen generator system includes holding tank for a continuous gas supply without continuous operation (order compressor separately).

Nitrogen Membrane Airflow Diagram

No power required! Simply connect to compressed air supply. Nitrogen membranes and filters separate oxygen, moisture, and particles to produce up to 99.5% pure medical grade Nitrogen gas.

Laboratory Nitrogen Generator

Terra’s Nitrogen Generators provide a continuous, reliable supply of clean, dry nitrogen up to 99% pure to eliminate dependence on bulky canisters to operate desiccators and glove boxes.

Highest Standards For Nitrogen Generators

Terra’s Laboratory Nitrogen Generators are designed and built to the highest standards required by defense, semiconductor, and medical industries for long-term reliability and protection against damage, injuries, and electrical hazards.

USP Compliant Medical Grade Nitrogen

Terra's Nitrogen gas generator is third-party certified to USP 30 NF 25 for ≥ 99% pure medical grade nitrogen

Nitrogen and Hydrogen Generators by Terra Universal

  • nitrogen purge cabinet with automatic humidity control and nitrogen generator A Reliable Nitrogen Source for Desiccator Cabinets
  • desiccator cabinet on top of automatic height adjusting table with nitrogen generator ISO 7 Smart® Desiccator Cabinet on Automatic Height Adjustable Workstation
  • stainless steel glovebox on automatic height adjusting table with N2 generator Stainless Steel ISO 6 Glovebox on Automatic Height Adjusting Table with N2 Generator
  • Small, medium, and large laboratory nitrogen generator systems Laboratory Nitrogen Generator
  • High-Capacity Nitrogen Generator with Storage Tank High-Capacity Nitrogen Generator
  • HG Pro 4000 PEM Hydrogen Generators by LNI SwissGas HG Pro 4000 PEM Hydrogen Generators by LNI SwissGas
  • HG Mini PEM Hydrogen Generators by LNI SwissGas HG Mini PEM Hydrogen Generators by LNI SwissGas
  • HG Basic PEM Hydrogen Generators by LNI Swissgas HG Basic PEM Hydrogen Generators by LNI Swissgas



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