Calibration Gas, Gas Detection

MSA

Msa Calibration Gas: Carbon Monoxide/Hydrogen Sulfide/Methane/Oxygen, 34 L Cylinder Capacity, NIST

#921661 | Pkg Qty:1

$569.28 pkg | $569.28 ea

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GASCO

Gasco Calibration Gas: Argon/Carbon Dioxide, 17 L Cylinder Capacity, 240 psi Max. Pressure, NIST

#936286-3 | Pkg Qty:1

$48.79 pkg | $48.79 ea

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INDUSTRIAL SCIENTIFIC

Industrial Scientific 34 L Calibration Gas ; 100 ppm CO, 25% LEL Pentane, 25 ppm H2S, 18% O2

#932518-9 | Pkg Qty:1

$342.34 pkg | $342.34 ea

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GASCO

Gasco 58 L Calibration Gas; 100 PPM Carbon Monoxide, 25 PPM Hydrogen Sulfide, 2.5% Methane (50% LEL), 18% Oxygen, Balance Nitrogen

#936311-2 | Pkg Qty:1

$226.51 pkg | $226.51 ea

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MSA

Msa Calibration Gas: Carbon Monoxide/Hydrogen Sulfide/Methane/Oxygen, 58 L Cylinder Capacity, NIST

#919506-6 | Pkg Qty:1

$837.27 pkg | $837.27 ea

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INDUSTRIAL SCIENTIFIC

Industrial Scientific 116 L Calibration Gas ; 100 ppm CO, 25% LEL Pentane, 25 ppm H2S, 18% O2

#918614-7 | Pkg Qty:1

$768.10 pkg | $768.10 ea

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INDUSTRIAL SCIENTIFIC

Industrial Scientific 103 L Calibration Gas ; 20.9% Zero Grade O2

#926413-7 | Pkg Qty:1

$264.13 pkg | $264.13 ea

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GASCO

Gasco 34 L Calibration Gas; 100 PPM Carbon Monoxide, 25 PPM Hydrogen Sulfide, 2.5% Methane (50% LEL), 18% Oxygen, Balance Nitrogen

#923130-1 | Pkg Qty:1

$219.89 pkg | $219.89 ea

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MSA

MSA 34 L Calibration Gas; 60 ppm CO, 1.45% LEL, 15% O2, 20 ppm H2S, 10 ppm SO2

#932967-9 | Pkg Qty:1

$695.31 pkg | $695.31 ea

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GASCO

Gasco Calibration Gas: Nitrogen/Sulfur Dioxide, 34 L Cylinder Capacity, 500 psi Max. Pressure, NIST

#939119-1 | Pkg Qty:1

$162.03 pkg | $162.03 ea

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GASCO

Gasco Calibration Gas: Nitrogen/Oxygen, 103 L Cylinder Capacity, 1,000 psi Max. Pressure, NIST

#938059-2 | Pkg Qty:1

$171.60 pkg | $171.60 ea

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INDUSTRIAL SCIENTIFIC

Industrial Scientific 58 L Calibration Gas ; 100 ppm CO, 2.5% CO2, 25 ppm H2S, 18% O2, 25% LEL Pentane

#918614-5 | Pkg Qty:1

$391.46 pkg | $391.46 ea

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BW TECHNOLOGIES

BW Technologies 58 L Calibration Gas; 25 ppm H2S, 100 ppm CO, 2.5% CH4, 18% O2, 0.5% CO2, Balance N2

#925813 | Pkg Qty:1

$533.02 pkg | $533.02 ea

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BW TECHNOLOGIES

BW Technologies 34 L Calibration Gas; 25 ppm H2S, 100 ppm CO, 2.5% CH4, 18% O2, Balance N2

#925813-1 | Pkg Qty:1

$425.51 pkg | $425.51 ea

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AIR SYSTEMS INTERNATIONAL

Air Systems International Calibration Gas: Zero Air, 17 L Cylinder Capacity, 240 psi Max. Pressure

#926076-1 | Pkg Qty:1

$91.74 pkg | $91.74 ea

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AIR SYSTEMS INTERNATIONAL

Air Systems International 17 L CO Calibration Gas

#926076 | Pkg Qty:1

$89.37 pkg | $89.37 ea

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MSA

MSA 58 L Calibration Gas; 60 ppm CO, 1.45% LEL, 15% O2, 20 ppm H2S, 10 ppm SO2

#932902-9 | Pkg Qty:1

$867.36 pkg | $867.36 ea

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NORCO INC

Norco Inc Calibration Gas: Oxygen, 17 L Cylinder Capacity, 20.9% O2 Gas Mixture, 3 in Cylinder Dia.

#930384-5 | Pkg Qty:1

$91.33 pkg | $91.33 ea

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INDUSTRIAL SCIENTIFIC

Industrial Scientific 34 L Calibration Gas ; 100 ppm Carbon Monoxide, Balance Nitrogen

#926395-7 | Pkg Qty:1

$78.11 pkg | $78.11 ea

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SENSIT

Sensit Calibration Gas: Methane, 21 L Cylinder Capacity, 2.5% CH4 Gas Mixture, 252 psi Max. Pressure

#928897-8 | Pkg Qty:1

$113.41 pkg | $113.41 ea

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SENSIT

Sensit Calibration Gas: Methane, 21 L Cylinder Capacity, 99.99% CH4 Gas Mixture, 4 in Cylinder Dia.

#928897-9 | Pkg Qty:1

$113.41 pkg | $113.41 ea

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GASCO

Gasco Calibration Gas: Air/Ammonia, 58 L Cylinder Capacity, 25 PPM Ammonia/Balance Air, NIST

#936308-4 | Pkg Qty:1

$430.46 pkg | $430.46 ea

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GASCO

Gasco Calibration Gas: Nitrogen/Sulfur Dioxide, 58 L Cylinder Capacity, 500 psi Max. Pressure, NIST

#937590-3 | Pkg Qty:1

$157.43 pkg | $157.43 ea

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MSA

Msa Calibration Gas: Hydrogen Sulfide, 34 L Cylinder Capacity, 20 ppm H2S, 500 psi Max. Pressure

#935926-2 | Pkg Qty:1

$421.87 pkg | $421.87 ea

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GASCO

Gasco Calibration Gas: Nitrogen, 552 L Cylinder Capacity, 99.999% Nitrogen Gas Mixture, NIST

#935744-5 | Pkg Qty:1

$367.16 pkg | $367.16 ea

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GASCO

Gasco Calibration Gas: Helium, 552 L Cylinder Capacity, 99.999% Helium Gas Mixture, NIST

#939025 | Pkg Qty:1

$367.16 pkg | $367.16 ea

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GASCO

Gasco 34 L Calibration Gas; 60 PPM Carbon Monoxide, 20 PPM Hydrogen Sulfide, 1.45% Methane (29% LEL)(58% LEL Pentane Simulant), 15% Oxygen, Balance Nitrogen

#939118-6 | Pkg Qty:1

$219.89 pkg | $219.89 ea

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GASCO

Gasco Calibration Gas: Air/Isobutylene, 34 L Cylinder Capacity, 100 PPM Isobutylene/Balance Air

#937043 | Pkg Qty:1

$68.92 pkg | $68.92 ea

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GASCO

Gasco Calibration Gas: Air/Propane, 34 L Cylinder Capacity, 300 PPM Propane/Balance Air, NIST

#939661-1 | Pkg Qty:1

$63.81 pkg | $63.81 ea

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INDUSTRIAL SCIENTIFIC

Industrial Scientific 103 L Calibration Gas ; 100 ppm CO, 18% O2, 25% LEL Pentane

#938286 | Pkg Qty:1

$310.80 pkg | $310.80 ea

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GASCO

Gasco 74 L Calibration Gas; 2500 PPM Hydrogen Sulfide, Balance Nitrogen

#938330-5 | Pkg Qty:1

$243.48 pkg | $243.48 ea

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GASCO

Gasco Calibration Gas: Methane/Nitrogen/Oxygen, 103 L Cylinder Capacity, 1,000 psi Max. Pressure

#935599 | Pkg Qty:1

$165.58 pkg | $165.58 ea

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GASCO

Gasco 103 L Calibration Gas; 35% Carbon Dioxide, 50% Methane, Balance Nitrogen

#938059-8 | Pkg Qty:1

$165.58 pkg | $165.58 ea

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GASCO

Gasco 103 L Calibration Gas; 10% Carbon Dioxide, 15% Oxygen, Balance Nitrogen

#938059 | Pkg Qty:1

$166.47 pkg | $166.47 ea

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GASCO

Gasco Calibration Gas: Carbon Dioxide/Nitrogen, 221 L Cylinder Capacity, 250 psi Max. Pressure, NIST

#936719-5 | Pkg Qty:1

$244.72 pkg | $244.72 ea

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GASCO

Gasco 116 L Calibration Gas; 35% Carbon Dioxide, 50% Methane, Balance Nitrogen

#938061-9 | Pkg Qty:1

$319.40 pkg | $319.40 ea

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GASCO

Gasco 44 L Calibration Gas; 60 PPM Carbon Monoxide, 20 PPM Hydrogen Sulfide, 1.45% Methane (29% LEL) (58% LEL Pentane Simulant), 15% Oxygen, Balance Nitrogen

#938762 | Pkg Qty:1

$277.62 pkg | $277.62 ea

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INDUSTRIAL SCIENTIFIC

Industrial Scientific Calibration Gas: Hydrogen Sulfide, 58 L Cylinder Capacity, 25 ppm H2S, NIST

#935002-8 | Pkg Qty:1

$278.16 pkg | $278.16 ea

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INDUSTRIAL SCIENTIFIC

Industrial Scientific 34 L Calibration Gas ; 25 ppm Ammonia

#933813-6 | Pkg Qty:1

$430.50 pkg | $430.50 ea

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INDUSTRIAL SCIENTIFIC

Industrial Scientific 58 L Calibration Gas ; 18% O2, 200 ppm CO, 25 ppm H2S, 25% LEL Pentane

#930883-3 | Pkg Qty:1

$395.21 pkg | $395.21 ea

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INDUSTRIAL SCIENTIFIC

Industrial Scientific 116 L Calibration Gas ; 100 ppm CO, 50% LEL Propane, 25 ppm H2S, 18% O2

#929529-5 | Pkg Qty:1

$749.42 pkg | $749.42 ea

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INDUSTRIAL SCIENTIFIC

Industrial Scientific 58 L Calibration Gas ; 100 ppm CO, 2.5% Methane, 25 ppm H2S, 18% O2

#924399 | Pkg Qty:1

$414.12 pkg | $414.12 ea

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INDUSTRIAL SCIENTIFIC

Industrial Scientific 11 L Calibration Gas Bump Cylinder ; 200 ppm CO, 25% LEL Methane, 75 ppm H2S, 15% O2

#921387-4 | Pkg Qty:1

$67.56 pkg | $67.56 ea

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INDUSTRIAL SCIENTIFIC

Industrial Scientific 34 L Calibration Gas ; 100 ppm CO, 50% LEL Methane, 25 ppm H2S, 18% O2

#918614-3 | Pkg Qty:1

$325.90 pkg | $325.90 ea

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INDUSTRIAL SCIENTIFIC

Industrial Scientific 58 L Calibration Gas ; 100 ppm CO, 25% LEL Pentane, 25 ppm H2S, 18% O2

#915499-2 | Pkg Qty:1

$445.72 pkg | $445.72 ea

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INDUSTRIAL SCIENTIFIC

Industrial Scientific 103 L Calibration Gas ; 50 ppm CO

#915184-1 | Pkg Qty:1

$271.40 pkg | $271.40 ea

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BW TECHNOLOGIES

BW Technologies 34 L Calibration Gas; 50 ppm Ammonia, Balance Air

#927425-7 | Pkg Qty:1

$655.14 pkg | $655.14 ea

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BW TECHNOLOGIES

BW Technologies 34 L Calibration Gas; 25 ppm Hydrogen Sulfide, Balance Nitrogen

#934575-7 | Pkg Qty:1

$357.22 pkg | $357.22 ea

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NORCO INC

Norco Inc 29 L Calibration Gas; 18% O2, 100 ppm CO, 25 ppm H2S, CH4 50% LEL

#916069-2 | Pkg Qty:1

$239.64 pkg | $239.64 ea

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MSA

MSA 58 L Calibration Gas; 15% O2, 60 ppm CO, 20 ppm H2S, 11.45% CH4, 2.5% CO2

#930382-3 | Pkg Qty:1

$873.60 pkg | $873.60 ea

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