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.

Prices are subject to change without notice due to ongoing tariff adjustments and market conditions. For the most accurate and up-to-date pricing, please contact us directly.

 

 

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514 products found. Showing 41 - 80

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Industrial Scientific 18101477 Cylinder, Calibration Gas, 25 ppm Nitrogen Dioxide, Aluminum, 58L

SKU: 18101477

Price: $574.60
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Industrial Scientific 18101493 Cylinder, Calibration Gas, 25 ppm Carbon Monoxide, Steel, 34L

SKU: 18101493

Price: $72.42
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Industrial Scientific 18101584 Cylinder, Calibration Gas, 20.9% Oxygen, Steel, 103L

SKU: 18101584

Price: $220.48
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Industrial Scientific 18101741 CAL KIT, 10 PPM CL2, 58 L, WITH REGULATOR

SKU: 18101741

Price: $801.36
In Stock


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Industrial Scientific 18101758 Cylinder, Calibration Gas, 10 ppm Chlorine, Aluminum, 58L

SKU: 18101758

Price: $506.93
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Industrial Scientific 18102147 CAL KIT, 25 PPM NH3, 58 L, WITH REGULATOR

SKU: 18102147

Price: $1,193.14
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Industrial Scientific 18102148 CAL KIT, 10 PPM HCL, 58 L, WITH REGULATOR

SKU: 18102148

Price: $930.76
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Industrial Scientific 18102149 CAL KIT, 10 PPM HCN, 58 L, WITH REGULATOR

SKU: 18102149

Price: $930.76
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Industrial Scientific 18102150 Calibration Gas Kit, 58L 25 ppm Nitric Oxide (NO)

SKU: 18102150

Price: $930.76
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Industrial Scientific 18102151 Cylinder, Calibration Gas, 25 ppm Ammonia, Aluminum, 58L

SKU: 18102151

Price: $588.85
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Industrial Scientific 18102152 Cylinder, Calibration Gas, 10 ppm Hydrogen Cyanide, Aluminum, 58L

SKU: 18102152

Price: $629.64
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Industrial Scientific 18102153 Cylinder, Calibration Gas, 25 ppm Nitric Oxide, Aluminum, 58L

SKU: 18102153

Price: $588.85
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Industrial Scientific 18102154 Cylinder, Calibration Gas, 10 ppm Hydrogen Chloride, Aluminum, 58L

SKU: 18102154

Price: $511.68
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Industrial Scientific 18102162 CAL KIT, 100 PPM CO, 103 L, WITH REGULATOR

SKU: 18102162

Price: $588.85
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Industrial Scientific 18102163 Cylinder, Calibration Gas, 100 ppm Carbon Monoxide, Steel, 103L

SKU: 18102163

Price: $204.20
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Industrial Scientific 18102165 CYL, CAL GAS, CO, CH4, O2

SKU: 18102165

Price: $224.38
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Industrial Scientific 18102188 CAL KIT, 25 PPM H2S, 25% LEL PENTANE, 18% O2, 59 L, WITH REGULATOR

SKU: 18102188

Price: $730.13
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Industrial Scientific 18102189 CAL KIT, 100 PPM CO, 25 PPM H2S, 18% O2, 2.5% METHANE, 58 L, WITH REGULATOR

SKU: 18102189

Price: $737.25
In Stock


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Industrial Scientific 18102219 Cylinder, Calibration Gas, 5 ppm Nitrogen Dioxide, Aluminum, 58L

SKU: 18102219

Price: $574.60
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Industrial Scientific 18102222 Cylinder, Calibration Gas, 5 ppm Sulfur Dioxide, Aluminum, 58L

SKU: 18102222

Price: $239.81
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Industrial Scientific 18102230 Cylinder, Calibration Gas, 50 ppm Carbon Monoxide, Steel, 103L

SKU: 18102230

Price: $204.20
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Industrial Scientific 18102234 Cylinder, Calibration Gas,.17% Pentane (12% LEL), 19% Oxygen, Steel, 103L

SKU: 18102234

Price: $195.89
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Industrial Scientific 18102238 Calibration Gas Kit, 58L 5 ppm Nitrogen Dioxide (NO2)

SKU: 18102238

Price: $901.08
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Industrial Scientific 18102239 CAL KIT, 5 PPM SO2, 58 L, WITH REGULATOR

SKU: 18102239

Price: $574.60
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Industrial Scientific 18102242 Cylinder, Calibration Gas, 25 ppm Hydrogen Sulfide, 100 ppm Carbon Monoxide, 2.5% Methane (50% LEL), 19% Oxygen, Aluminum, 58L

SKU: 18102242

Price: $330.04
In Stock


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Industrial Scientific 18102244 Cylinder, Calibration Gas, 100% Nitrogen, 103L

SKU: 18102244

Price: $195.89
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Industrial Scientific 18102245 Cylinder, Calibration Gas, 50 ppm Hydrogen Sulfide, Aluminum, 58L

SKU: 18102245

Price: $239.81
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Industrial Scientific 18102248 Cylinder, Calibration Gas, 100% Nitrogen, Steel, 34L

SKU: 18102248

Price: $72.42
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Industrial Scientific 18102249 Cylinder, Calibration Gas, .44% Hexane (40% LEL), Steel, 34L

SKU: 18102249

Price: $72.42
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Industrial Scientific 18102269 CAL KIT, 100 PPM CO, 18% O2, 25% LEL PENTANE, 103 L, WITH REGULATOR

SKU: 18102269

Price: $528.30
In Stock


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Industrial Scientific 18102270 CAL KIT, 25 PPM H2S, 18% O2, 2.5% METHANE, 103 L, WITH REGULATOR

SKU: 18102270

Price: $528.30
In Stock


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Industrial Scientific 18102275 CAL KIT, 100 PPM CO, 25 PPM H2S, 18% O2, 2.5% METHANE, 58 L, WITH REGULATOR

SKU: 18102275

Price: $737.25
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Industrial Scientific 18102302 Cylinder, Calibration Gas, 250 ppm Carbon Monoxide, Steel, 103L

SKU: 18102302

Price: $204.20
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Industrial Scientific 18102303 Cylinder, Calibration Gas, 500 ppm Carbon Monoxide, Steel, 103L

SKU: 18102303

Price: $204.20
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Industrial Scientific 18102304 Cylinder, Calibration Gas, 125 ppm Hydrogen Sulfide, Aluminum, 58L

SKU: 18102304

Price: $239.81
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Industrial Scientific 18102312 Cylinder, Calibration Gas, 99% Methane, Steel, 34L

SKU: 18102312

Price: $61.73
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Industrial Scientific 18102320 Cylinder, Calibration Gas, 20.9% Oxygen, Steel, 552L

SKU: 18102320

Price: $499.81
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Industrial Scientific 18102321 Calibration Kit, 2.5%vol CH4 (34L), 20.9%vol O2 (34L), w/ Flowmeter

SKU: 18102321

Price: $1,180.08
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Industrial Scientific 18102665 Cylinder, Calibration Gas, 100 ppm Carbon Monoxide, Aluminum, 11L

SKU: 18102665

Price: $90.10
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Industrial Scientific 18102806 Cylinder, Calibration Gas, 2 ppm Chlorine, Aluminum, 58L

SKU: 18102806

Price: $511.68
In Stock

514 products found. Showing 41 - 80