Calibration Gases

Apollo Safety offers a wide range of NIST traceable calibration gases for all calibration needs.

Ammonia (NH3) Available in 10, 25, 100, 200 PPM

Carbon Monoxide (CO) Available in 25, 50, 100, 300, 500 PPM

Chlorine (CL2) Available in 2, 5, 10 PPM

Hydrogen (H2) Availble in 10% LEL, 50 % LEL

Hydrogen Sulfide (H2S)

Hydrogen Cyanide (HCN)

Methane (CH4) Available in 5% LEL, 10% LEL, 50% LEL and 99.9%/Vol

Nitrogen (N2) Available in in 99.9% / Vol

Sulfur Dioxide (SO2) Available in 5 , 10 PPM

Silane (SiH4) Available in 5, 10 PPM

Hexane15% / LEL

Many other concentrations and custom calibration mixtures also available. 

Call toll-free 800-813-5408 to speak with one of our gas detection experts.

 

 

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704 products found. Showing 201 - 240
81-0000RK-21 Cylinder, H2, 2000 ppm in Air, 34L 81-0000RK-21 Cylinder, H2, 2000 ppm in Air, 34L

SKU: 81-0000RK-21

Price: $55.00
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81-0000RK-03 Cylinder, H2, 1000 ppm in Air, 103L 81-0000RK-03 Cylinder, H2, 1000 ppm in Air, 103L

SKU: 81-0000RK-03

Price: $155.00
In StockWhile Supplies Last!

81-0000RK-01 Cylinder, H2, 1000 ppm in Air, 34L 81-0000RK-01 Cylinder, H2, 1000 ppm in Air, 34L

SKU: 81-0000RK-01

Price: $55.00
In StockWhile Supplies Last!


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Industrial Scientific 18109579 Six pack 100 ppm CO

SKU: ISC-18109579

Price: $849.00
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Industrial Scientific 18109578 Six pack 40 ppm H2S

SKU: ISC-18109578

Price: $849.00
In Stock


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Industrial Scientific 18109568 Bump-N-Go Cylinder, 75 ppm Hydrogen Sulfide, 100 ppm Carbon Monoxide, 25% LEL Methane, 15% Oxygen, Aluminum (5.8L)

SKU: ISC-18109568

Price: $149.00
In Stock


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Industrial Scientific 18109567 Bump-N-Go Cylinder, 40 H2S, Aluminum (5.8L)

SKU: ISC-18109567

Price: $149.00
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Industrial Scientific 18109566 Bump-N-Go Cylinder, 100 CO, Aluminum (5.8L)

SKU: ISC-18109566

Price: $149.00
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Industrial Scientific 18109508 CYL: 2AL 10PPM I-C4H8/AIR

SKU: ISC-18109508

Price: $44.00
In Stock


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Industrial Scientific 18109471 Cylinder, Calibration Gas, 10 ppm Sulfur Dioxide, 100 ppm Carbon Monoxide, 2.5% Methane (50% LEL), 18% Oxygen, Aluminum, 116L

SKU: ISC-18109471

Price: $487.00
In Stock


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Industrial Scientific 18109469 Cylinder, Calibration Gas, 2.5% Carbon Dioxide, 100 ppm Carbon Monoxide, 2.5% Methane (50% LEL), 18% Oxygen, Steel, 103L

SKU: ISC-18109469

Price: $198.00
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Industrial Scientific 18109468 Cylinder, Calibration Gas, 5% Carbon Dioxide, 100 ppm Carbon Monoxide, .35% Pentane (25% LEL), 18% Oxygen, Steel, 103L

SKU: ISC-18109468

Price: $189.00
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Industrial Scientific 18109467 Cylinder, Calibration Gas, 250 ppm Carbon Monoxide, 2.5% Methane (50% LEL), 18% Oxygen, Steel, 103L

SKU: ISC-18109467

Price: $189.00
In Stock


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Industrial Scientific 18109466 Cylinder, Calibration Gas, 250 ppm Carbon Monoxide, .35% Pentane (25% LEL), 18% Oxygen, Steel, 103L

SKU: ISC-18109466

Price: $189.00
In Stock


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Industrial Scientific 18109465 Cylinder, Calibration Gas, 50 ppm Carbon Monoxide, .35% Pentane (25% LEL), 18% Oxygen, Steel, 103L

SKU: ISC-18109465

Price: $189.00
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Industrial Scientific 18109464 Cylinder, Calibration Gas, 100 ppm Carbon Monoxide, 5 ppm Nitrogen Dioxide, 1.25% Methane (25% LEL), 18% Oxygen, Aluminum, 58L

SKU: ISC-18109464

Price: $278.00
In Stock


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Industrial Scientific 18109462 Cylinder, Calibration Gas, 25 ppm Hydrogen Sulfide, 2.5% Methane (50% LEL), 18% Oxygen, Aluminum, 58L

SKU: ISC-18109462

Price: $266.00
In Stock


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Industrial Scientific 18109461 Cylinder, Calibration Gas, 100 ppm Carbon Monoxide, 2.5% Methane (50% LEL), 2.5% Carbon Dioxide, 18% Oxygen, Steel, 34L

SKU: ISC-18109461

Price: $52.00
In Stock


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Industrial Scientific 18109460 Cylinder, Calibration Gas, 100 ppm Carbon Monoxide, 2.5% Methane (50% LEL), 18% Oxygen, Steel, 34L

SKU: ISC-18109460

Price: $52.00
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Industrial Scientific 18109457 Cylinder, Calibration Gas, 100 ppm Carbon Monoxide, 2.5% Carbon Dioxide, .55% Propane (25% LEL), 18% Oxygen, Steel, (103L)

SKU: ISC-18109457

Price: $198.00
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Industrial Scientific 18109456 Cylinder, Calibration Gas, 25 ppm Hydrogen Sulfide, 100 ppm Carbon Monoxide, 2.5% Carbon Dioxide, .55% Propane (25% LEL), 18% Oxygen, Aluminum, 116L

SKU: ISC-18109456

Price: $487.00
In Stock


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Industrial Scientific 18109441 Cylinder, Calibration Gas, 500 ppm Hydrogen, Steel, 552L

SKU: ISC-18109441

Price: $749.00
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Industrial Scientific 18109432 Cylinder, Calibration Gas, 10 ppm Nitrogen Dioxide, Aluminum, 4000L

SKU: ISC-18109432

Price: $4,750.00
In Stock


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Industrial Scientific 18109428 Cylinder, Calibration Gas, 10 ppm Hydrogen Cyanide, Aluminum, 34L

SKU: ISC-18109428

Price: $225.00
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Industrial Scientific 18109413 Cylinder, Calibration Gas, 100 ppm Carbon Monoxide, 2.5% Methane (50% LEL), 18% Oxygen, Aluminum, 625L

SKU: ISC-18109413

Price: $342.00
In Stock


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Industrial Scientific 18109412 Cylinder, Calibration Gas, 100 ppm Carbon Monoxide, .35% Pentane (25% LEL), 2.5% Carbon Dioxide,18% Oxygen, Aluminum, 625L

SKU: ISC-18109412

Price: $342.00
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Industrial Scientific 18109410 Cylinder, Calibration Gas, 100 ppm Carbon Monoxide, .35% Pentane (25% LEL), 18% Oxygen, Aluminum, 625L

SKU: ISC-18109410

Price: $342.00
In Stock


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Industrial Scientific 18109409 Cylinder, Calibration Gas, 20.9% Oxygen, Aluminum, 625L

SKU: ISC-18109409

Price: $342.00
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Industrial Scientific 18109408 Cylinder, Calibration Gas, 100 ppm Carbon Monoxide, Aluminum, 625L

SKU: ISC-18109408

Price: $342.00
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Industrial Scientific 18109348 Cylinder, Calibration Gas, 25 ppm Hydrogen Sulfide, 100 ppm Carbon Monoxide,18% Oxygen, Aluminum, 4000L

SKU: ISC-18109348

Price: $5,615.00
In Stock


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Industrial Scientific 18109347 Cylinder, Calibration Gas, 5 ppm Nitrogen Dioxide, Aluminum, 650L, 5% Tolerance

SKU: ISC-18109347

Price: $2,885.00
In Stock


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Industrial Scientific 18109325 Cylinder, Calibration Gas, 10 ppm Sulfur Dioxide, 100 ppm Carbon Monoxide, 2.5% Methane (50% LEL), 18% Oxygen, Aluminum, 650L

SKU: ISC-18109325

Price: $1,705.00
In Stock


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Industrial Scientific 18109320 CAL KIT, 250 PPM CO, 2.5% CO2, 18% O2, 50% LEL METHANE, 103 L, WITH REGULATOR

SKU: ISC-18109320

Price: $950.00
In Stock


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Industrial Scientific 18109259 Cylinder, Calibration Gas, 10 ppm Sulfur Dioxide, 100 ppm Carbon Monoxide, .35% Pentane (25% LEL), 18% Oxygen, Aluminum, 116L

SKU: ISC-18109259

Price: $487.00
In Stock


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Industrial Scientific 18109256 Cylinder, Calibration Gas, 1.25% Methane (25% LEL), 18% Oxygen, Steel, 103L

SKU: ISC-18109256

Price: $143.00
In Stock


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Industrial Scientific 18109234 Cylinder, Calibration Gas, 25 ppm Hydrogen Sulfide, 100 ppm Carbon Monoxide, .35% Pentane (25% LEL), 18% Oxygen, 10 ppm Sulfur Dioxide, Aluminum, 116L

SKU: ISC-18109234

Price: $545.00
In Stock


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Industrial Scientific 18109233 Cylinder, Calibration Gas, 25 ppm Hydrogen Sulfide, 100 ppm Carbon Monoxide, Pentane (25% LEL), 18% Oxygen, 10 ppm Sulfur Dioxide, Aluminum, 650L

SKU: ISC-18109233

Price: $1,850.00
In Stock


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Industrial Scientific 18109232 Cylinder, Calibration Gas, 25 ppm Hydrogen Sulfide, 100 ppm Carbon Monoxide, 2.5% Methane (50% LEL), 18% Oxygen, 10 ppm Sulfur Dioxide, Aluminum, 116L

SKU: ISC-18109232

Price: $600.00
In Stock


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Industrial Scientific 18109231 Cylinder, Calibration Gas, 25 ppm Hydrogen Sulfide, 100 ppm Carbon Monoxide, 2.5% Methane (50% LEL), 18% Oxygen, 10 ppm Sulfur Dioxide, Aluminum, 650L

SKU: ISC-18109231

Price: $1,850.00
In Stock


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Industrial Scientific 18109226 Cylinder, Calibration Gas, 25 ppm Hydrogen Sulfide, 100 ppm Carbon Monoxide, 1.25% Methane (25% LEL), 18% Oxygen, Aluminum, 58L

SKU: ISC-18109226

Price: $285.00
In Stock

704 products found. Showing 201 - 240