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We've made it easy for you to find your equivalent calibration gas. Just enter your part number in the search box (top right of every page). Or use the filters in the left column to narrow in on your calibration gas. Save up to 50% of the cost of brand name gases. We supply identical mixtures with ISO and NIST certification.

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BW Technologies provides single and multi-gas detectors that you and your workforce can depend on.

Perform a bump test before use and BW recommends you maintain a regular calibration schedule based on your work procedures and exposure environment. At a minimum, your instrument should be calibrated at least once every 6 months.

Our replacement mixtures are manufactured to the highest industry standards and provide you with a substantial cost savings. BW equivalent gas mixtures by NorLab are available for the following devices: (Single Gas) GasAlertClip Extreme, BW Clip, GasAlert Extreme. (Multi-Gas) GasAlertMicroClip XL, GasAlertMax XT II, GasAlertMicro 5 Series, GasAlertQuattro.

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5 Item(s)

  1. BW Technologies CG-BUMP-M100 Replacement Calibration Gas - 100 PPM Carbon Monoxide (Bump Gas)

    BW Technologies CG-BUMP-M100 Replacement Calibration Gas - 100 PPM Carbon Monoxide (Bump Gas)

    $62.00
    100 PPM Carbon Monoxide Calibration Gas, Balance Nitrogen, 11L Bump Gas Cylinder Cylinder (BW Technologies CG-BUMP-M100 Equivalent).
  2. BW Technologies CG-BUMP-H25 Replacement Calibration Gas - 25 PPM Hydrogen Sulfide (Bump Gas)

    BW Technologies CG-BUMP-H25 Replacement Calibration Gas - 25 PPM Hydrogen Sulfide (Bump Gas)

    $62.00
    25 PPM Hydrogen Sulfide Calibration Gas, Balance Nitrogen, 11L Bump Gas Cylinder Cylinder (BW Technologies CG-BUMP-H25 Equivalent).
  3. BW Technologies CG-BUMP2 Replacement - 25 PPM Hydrogen Sulfide, 100 PPM Carbon Monoxide, 2.2% Methane, 20.9% Oxygen (Air), Balance Nitrogen (Bump Gas)

    BW Technologies CG-BUMP2 Replacement - 25 PPM Hydrogen Sulfide, 100 PPM Carbon Monoxide, 2.2% Methane, 20.9% Oxygen (Air), Balance Nitrogen (Bump Gas)

    $62.00
    25 PPM Hydrogen Sulfide, 100 PPM Carbon Monoxide, 2.2% Methane, 20.9% Oxygen (Air), Balance Nitrogen, 11L Bump Gas Cylinder (BW Technologies CG-BUMP2 Equivalent).
  4. BW Technologies CG-BUMP3 Replacement - 25 PPM Hydrogen Sulfide, 100 PPM Carbon Monoxide, 1.1% Propane, 20.9% Oxygen (Air), Balance Nitrogen (Bump Gas)

    BW Technologies CG-BUMP3 Replacement - 25 PPM Hydrogen Sulfide, 100 PPM Carbon Monoxide, 1.1% Propane, 20.9% Oxygen (Air), Balance Nitrogen (Bump Gas)

    $62.00
    25 PPM Hydrogen Sulfide, 100 PPM Carbon Monoxide, 1.1% Propane, 20.9% Oxygen (Air), Balance Nitrogen, 11L Bump Gas Cylinder (BW Technologies CG-BUMP3 Equivalent).
  5. BW Technologies Replacement - 40 PPM Hydrogen Sulfide, 200 PPM Carbon Monoxide, 2.5% Methane, 10% Oxygen, Balance Nitrogen (Bump Gas)

    BW Technologies CG-BUMP1 Replacement Bump Gas for GasAlert MaxXT, Quattro, MicroClip and Micro5

    $70.00
    40 PPM Hydrogen Sulfide, 200 PPM Carbon Monoxide, 2.5% Methane, 10% Oxygen, Balance Nitrogen, 11L Bump Gas Cylinder (BW Technologies CG-BUMP1 Equivalent).
Position
Set Ascending Direction

Grid List

10 per page

5 Item(s)