Calibration Gas, CGA Number Not Applicable, Container Type Cylinder, Cylinder Capacity 58 L, Cylinder Diameter 3.53 in, Cylinder Height 14.25 in, For Use With All OEM Gas Detectors, Gas Mixture Methane (10 Percent LEL) 0.5 Percent, Gas Type Methane, Product Type Calibration Gas, Chemical Formula CH4, CAS Number 74-82-8, Accuracy +/-5 Percent, Background Gas Air, Calibration Certificate NIST, Cylinder Material Aluminum Alloy, Outlet Connection Size 5/8 in, Outlet Connection Type UNF

Calibration Gas, CGA Number CGA 600, Container Type Cylinder, Cylinder Capacity 34 L, Cylinder Diameter 2.9 in, Cylinder Height 10.75 in, For Use With All OEM Gas Detectors, Gas Mixture Hexane (35 Percent LEL) 0.385 Percent, Gas Type Hexane, Product Type Calibration Gas, Chemical Formula C6H14, CAS Number 110-54-3, Accuracy +/-5 Percent, Background Gas Air, Calibration Certificate NIST, Cylinder Material Steel, Standards ISO 9001:2015, Reusability Disposable, Operating Pressure - Maximum 500 psi

Calibration Gas, CGA Number CGA 600, Container Type Cylinder, Cylinder Capacity 34 L, Cylinder Diameter 2.9 in, Cylinder Height 10.75 in, For Use With All OEM Gas Detectors, Gas Mixture Methane 250 ppm, Gas Type Methane, Product Type Calibration Gas, Chemical Formula CH4, CAS Number 74-82-8, Accuracy +/-5 Percent, Background Gas Air, Calibration Certificate NIST, Cylinder Material Steel, Standards ISO 9001:2015, Reusability Disposable, Operating Pressure - Maximum 500 psi

Calibration Gas, CGA Number CGA 600, Container Type Cylinder, Cylinder Capacity 17 L, Cylinder Diameter 2.9 in, Cylinder Height 10.75 in, For Use With All OEM Gas Detectors, Gas Mixture Oxygen 2 Percent, Gas Type Oxygen, Product Type Calibration Gas, Chemical Formula O2, CAS Number 7782-44-7, Accuracy +/-5 Percent, Background Gas Nitrogen, Calibration Certificate NIST, Cylinder Material Steel, Outlet Connection Size 3/4 in, Outlet Connection Type NGT, Standards ISO 9001:2015

Calibration Gas, CGA Number CGA 590, Container Type Cylinder, Cylinder Capacity 552 L, Cylinder Diameter 4.5 in, Cylinder Height 25 in, For Use With All OEM Gas Detectors, Gas Mixture Carbon Monoxide 50 ppm, Hexane (15 Percent LEL) 0.165 Percent, Oxygen 12 Percent, Gas Type Carbon Monoxide, Hexane, Oxygen, Product Type Calibration Gas, Chemical Formula C6H14, CO, O2, CAS Number 110-54-3, 630-08-0, 7782-44-7, Accuracy +/-5 Percent, Background Gas Nitrogen, Calibration Certificate NIST

Calibration Gas, CGA Number CGA 600, Container Type Cylinder, Cylinder Capacity 34 L, Cylinder Diameter 2.9 in, Cylinder Height 10.75 in, For Use With All OEM Gas Detectors, Gas Mixture Methane (44 Percent LEL) 2.2 Percent, Gas Type Methane, Product Type Calibration Gas, Chemical Formula CH4, CAS Number 74-82-8, Accuracy +/-5 Percent, Background Gas Air, Calibration Certificate NIST, Cylinder Material Steel, Standards ISO 9001:2015, Reusability Disposable, Operating Pressure - Maximum 500 psi

Calibration Gas; CGA Number CGA 600; Container Type Cylinder; Cylinder Capacity 17 L; Cylinder Diameter 2.9 in; Cylinder Height 10.75 in; For Use With All OEM Gas Detectors; Gas Mixture Oxygen 2.5 Percent; Gas Type Oxygen; Product Type Calibration Gas; Chemical Formula O2; CAS Number 7782-44-7; Accuracy +/-5 Percent; Background Gas Nitrogen; Calibration Certificate NIST; Cylinder Material Steel; Outlet Connection Size 3/4 in; Outlet Connection Type NGT; Standards ISO 9001:2015

Calibration Gas, CGA Number CGA 600, Container Type Cylinder, Cylinder Capacity 34 L, Cylinder Diameter 2.9 in, Cylinder Height 10.75 in, For Use With All OEM Gas Detectors, Gas Mixture Methane (19 Percent LEL) 9,500 ppm, Gas Type Methane, Product Type Calibration Gas, Chemical Formula CH4, CAS Number 74-82-8, Accuracy +/-5 Percent, Background Gas Air, Calibration Certificate NIST, Cylinder Material Steel, Standards ISO 9001:2015, Reusability Disposable, Operating Pressure - Maximum 500 psi

Calibration Gas, CGA Number CGA 600, Container Type Cylinder, Cylinder Capacity 34 L, Cylinder Diameter 2.9 in, Cylinder Height 10.75 in, For Use With All OEM Gas Detectors, Gas Mixture Methane (32 Percent LEL) 1.62 Percent, Oxygen 18 Percent, Propane (50 Percent LEL), Gas Type Methane, Oxygen, Product Type Calibration Gas, Chemical Formula CH4, CAS Number 74-82-8, Accuracy +/-5 Percent, Background Gas Nitrogen, Calibration Certificate NIST, Cylinder Material Steel, Standards ISO 9001:2015

Calibration Gas, CGA Number Not Applicable, Container Type Cylinder, Cylinder Capacity 103 L, Cylinder Diameter 3.3 in, Cylinder Height 13.6 in, For Use With All OEM Gas Detectors, Gas Mixture Methane 550 ppm, Gas Type Methane, Product Type Calibration Gas, Chemical Formula CH4, CAS Number 74-82-8, Accuracy +/-5 Percent, Background Gas Air, Calibration Certificate NIST, Cylinder Material Steel, Outlet Connection Size 5/8 In.-18, Outlet Connection Type UNF, Standards ISO 9001:2015

Calibration Gas, CGA Number CGA 600, Container Type Cylinder, Cylinder Capacity 17 L, Cylinder Diameter 2.9 in, Cylinder Height 10.75 in, For Use With All OEM Gas Detectors, Gas Mixture Ethylene 10 ppm, Gas Type Ethylene, Product Type Calibration Gas, Chemical Formula C2H4, CAS Number 74-85-1, Accuracy +/-5 Percent, Background Gas Nitrogen, Calibration Certificate NIST, Cylinder Material Steel, Outlet Connection Size 3/4 in, Outlet Connection Type NGT, Standards ISO 9001:2015

Calibration Gas, CGA Number CGA 600, Container Type Cylinder, Cylinder Capacity 34 L, Cylinder Diameter 2.9 in, Cylinder Height 10.75 in, For Use With All OEM Gas Detectors, Gas Mixture Propane 1.8 Percent, Gas Type Propane, Product Type Calibration Gas, Chemical Formula C3H8, CAS Number 74-98-6, Accuracy +/-5 Percent, Background Gas Nitrogen, Calibration Certificate NIST, Cylinder Material Steel, Standards ISO 9001:2015, Reusability Disposable, Operating Pressure - Maximum 500 psi

Calibration Gas; CGA Number CGA 350; Container Type Cylinder; Cylinder Capacity 552 L; Cylinder Diameter 4.5 in; Cylinder Height 25 in; For Use With All OEM Gas Detectors; Gas Mixture Hydrogen 4 Percent; Gas Type Hydrogen; Product Type Calibration Gas; Chemical Formula H2; CAS Number 1333-74-0; Accuracy +/-5 Percent; Background Gas Nitrogen; Calibration Certificate NIST; Cylinder Material Steel; Outlet Connection Size 3/4 in; Outlet Connection Type NGT; Standards ISO 9001:2015

Calibration Gas; CGA Number Not Applicable; Container Type Cylinder; Cylinder Capacity 34 L; Cylinder Diameter 3.13 in; Cylinder Height 10.64 in; For Use With All OEM Gas Detectors; Gas Mixture Carbon Monoxide 100 ppm; Hydrogen Sulfide 25 ppm; Methane (50 Percent LEL) 2.5 Percent; Oxygen 18 Percent; Gas Type Carbon Monoxide; Hydrogen Sulfide; Methane; Oxygen; Product Type Calibration Gas; Chemical Formula CH4; CO; H2S; O2; CAS Number 630-08-0; 74-82-8; 7782-44-7; 7783-06-4; Accuracy +/-5 Percent

Calibration Gas; CGA Number CGA 600; Container Type Cylinder; Cylinder Capacity 17 L; Cylinder Diameter 2.9 in; Cylinder Height 10.75 in; For Use With All OEM Gas Detectors; Gas Mixture Ethylene 1;000 ppm; Gas Type Ethylene; Product Type Calibration Gas; Chemical Formula C2H4; CAS Number 74-85-1; Accuracy +/-5 Percent; Background Gas Helium; Calibration Certificate NIST; Cylinder Material Steel; Outlet Connection Size 3/4 in; Outlet Connection Type NGT; Standards ISO 9001:2015

Calibration Gas; CGA Number Not Applicable; Container Type Cylinder; Cylinder Capacity 103 L; Cylinder Diameter 3.3 in; Cylinder Height 13.6 in; For Use With All OEM Gas Detectors; Gas Mixture Hydrogen 500 ppm; Gas Type Hydrogen; Product Type Calibration Gas; Chemical Formula H2; CAS Number 1333-74-0; Accuracy +/-5 Percent; Background Gas Nitrogen; Calibration Certificate NIST; Cylinder Material Steel; Outlet Connection Size 5/8 In.-18; Outlet Connection Type UNF; Standards ISO 9001:2015

Calibration Gas; CGA Number CGA 600; Container Type Cylinder; Cylinder Capacity 17 L; Cylinder Diameter 2.9 in; Cylinder Height 10.75 in; For Use With All OEM Gas Detectors; Gas Mixture Oxygen 15 Percent; Gas Type Oxygen; Product Type Calibration Gas; Chemical Formula O2; CAS Number 7782-44-7; Accuracy +/-5 Percent; Background Gas Nitrogen; Calibration Certificate NIST; Cylinder Material Steel; Outlet Connection Size 3/4 in; Outlet Connection Type NGT; Standards ISO 9001:2015

Calibration Gas; CGA Number Not Applicable; Container Type Cylinder; Cylinder Capacity 58 L; Cylinder Diameter 3.53 in; Cylinder Height 14.25 in; For Use With All OEM Gas Detectors; Gas Mixture Methane 2;000 ppm; Gas Type Methane; Product Type Calibration Gas; Chemical Formula CH4; CAS Number 74-82-8; Accuracy +/-5 Percent; Background Gas Air; Calibration Certificate NIST; Cylinder Material Aluminum Alloy; Outlet Connection Size 5/8 in; Outlet Connection Type UNF; Standards ISO 9001:2015

Calibration Gas; CGA Number CGA 600; Container Type Cylinder; Cylinder Capacity 17 L; Cylinder Diameter 2.9 in; Cylinder Height 10.75 in; For Use With All OEM Gas Detectors; Gas Mixture Oxygen 21 Percent; Gas Type Oxygen; Product Type Calibration Gas; Chemical Formula O2; CAS Number 7782-44-7; Accuracy +/-5 Percent; Background Gas Nitrogen; Calibration Certificate NIST; Cylinder Material Steel; Outlet Connection Size 3/4 in; Outlet Connection Type NGT; Standards ISO 9001:2015

Calibration Gas; CGA Number CGA 600; Container Type Cylinder; Cylinder Capacity 34 L; Cylinder Diameter 2.9 in; Cylinder Height 10.75 in; For Use With All OEM Gas Detectors; Gas Mixture Oxygen 17 Percent; Pentane (25 Percent LEL) 0.35 Percent; Gas Type Oxygen; Pentane; Product Type Calibration Gas; Chemical Formula C5H12; O2; CAS Number 109-66-0; 7782-44-7; Accuracy +/-5 Percent; Background Gas Nitrogen; Calibration Certificate NIST; Cylinder Material Steel; Standards ISO 9001:2015

Calibration Gas; CGA Number CGA 600; Container Type Cylinder; Cylinder Capacity 34 L; Cylinder Diameter 2.9 in; Cylinder Height 10.75 in; For Use With All OEM Gas Detectors; Gas Mixture Hydrogen 50 ppm; Gas Type Hydrogen; Product Type Calibration Gas; Chemical Formula H2; CAS Number 1333-74-0; Accuracy +/-5 Percent; Background Gas Nitrogen; Calibration Certificate NIST; Cylinder Material Steel; Standards ISO 9001:2015; Reusability Disposable; Operating Pressure - Maximum 500 psi

Calibration Gas; CGA Number CGA 600; Container Type Cylinder; Cylinder Capacity 34 L; Cylinder Diameter 2.9 in; Cylinder Height 10.75 in; For Use With All OEM Gas Detectors; Gas Mixture Hexane (16 Percent LEL) 0.18 Percent; Gas Type Hexane; Product Type Calibration Gas; Chemical Formula C6H14; CAS Number 110-54-3; Accuracy +/-5 Percent; Background Gas Air; Calibration Certificate NIST; Cylinder Material Steel; Standards ISO 9001:2015; Reusability Disposable; Operating Pressure - Maximum 500 psi

Calibration Gas; CGA Number CGA 600; Container Type Cylinder; Cylinder Capacity 34 L; Cylinder Diameter 2.9 in; Cylinder Height 10.75 in; For Use With All OEM Gas Detectors; Gas Mixture Hydrogen 25 Percent; Gas Type Hydrogen; Product Type Calibration Gas; Chemical Formula H2; CAS Number 1333-74-0; Accuracy +/-5 Percent; Background Gas Nitrogen; Calibration Certificate NIST; Cylinder Material Steel; Standards ISO 9001:2015; Reusability Disposable; Operating Pressure - Maximum 500 psi

Calibration Gas; CGA Number CGA 600; Container Type Cylinder; Cylinder Capacity 17 L; Cylinder Diameter 2.9 in; Cylinder Height 10.75 in; For Use With All OEM Gas Detectors; Gas Mixture Propane 0.06 Percent; Gas Type Propane; Product Type Calibration Gas; Chemical Formula C3H8; CAS Number 74-98-6; Accuracy +/-5 Percent; Background Gas Nitrogen; Calibration Certificate NIST; Cylinder Material Steel; Outlet Connection Size 3/4 in; Outlet Connection Type NGT; Standards ISO 9001:2015

Calibration Gas; CGA Number CGA 600; Container Type Cylinder; Cylinder Capacity 17 L; Cylinder Diameter 2.9 in; Cylinder Height 10.75 in; For Use With All OEM Gas Detectors; Gas Mixture Hydrogen 3 Percent; Gas Type Hydrogen; Product Type Calibration Gas; Chemical Formula H2; CAS Number 1333-74-0; Accuracy +/-5 Percent; Background Gas Nitrogen; Calibration Certificate NIST; Cylinder Material Steel; Outlet Connection Size 3/4 in; Outlet Connection Type NGT; Standards ISO 9001:2015

Calibration Gas; CGA Number Not Applicable; Container Type Cylinder; Cylinder Capacity 34 L; Cylinder Diameter 3.13 in; Cylinder Height 10.64 in; For Use With All OEM Gas Detectors; Gas Mixture Hydrogen Sulfide 25 ppm; Propane (50 Percent LEL) 1.05 Percent; Gas Type Hydrogen Sulfide; Nitrogen; Oxygen; Propane; Product Type Calibration Gas; Chemical Formula C3H8; H2S; N2; O2; CAS Number 74-98-6; 7727-37-9; 7782-44-7; 7783-06-4; Accuracy +/-5 Percent; Background Gas Air

Gas Cylinder Regulator; Product Type Gas Regulator; For Use With Calibration Gas Cylinders; For Cylinder Volume Not Applicable; Body Finish Nickel Plated; CGA Number CGA 600; Flow Rate Scale Range 0.2 to 6 lpm; Gauge Pressure Range 600 psi; Handle Type Knob

Calibration Gas; CGA Number CGA 600; Container Type Cylinder; Cylinder Capacity 34 L; Cylinder Diameter 2.9 in; Cylinder Height 10.75 in; For Use With All OEM Gas Detectors; Gas Mixture Methane (10 Percent LEL) 0.5 Percent; Gas Type Methane; Product Type Calibration Gas; Chemical Formula CH4; CAS Number 74-82-8; Accuracy +/-5 Percent; Background Gas Air; Calibration Certificate NIST; Cylinder Material Steel; Standards ISO 9001:2015; Reusability Disposable; Operating Pressure - Maximum 500 psi

Calibration Gas; CGA Number Not Applicable; Container Type Cylinder; Cylinder Capacity 34 L; Cylinder Diameter 3.13 in; Cylinder Height 10.64 in; For Use With All OEM Gas Detectors; Gas Mixture Ethanol 400 ppm; Gas Type Ethanol; Product Type Calibration Gas; Chemical Formula C2H6O; CAS Number 64-17-5; Accuracy +/-5 Percent; Background Gas Nitrogen; Calibration Certificate NIST; Cylinder Material Aluminum Alloy; Outlet Connection Size 5/8 In.-18; Outlet Connection Type UNF

Calibration Gas; CGA Number CGA 600; Container Type Cylinder; Cylinder Capacity 17 L; Cylinder Diameter 2.9 in; Cylinder Height 10.75 in; For Use With All OEM Gas Detectors; Gas Mixture Oxygen 50 ppm; Gas Type Oxygen; Product Type Calibration Gas; Chemical Formula O2; CAS Number 7782-44-7; Accuracy +/-5 Percent; Background Gas Nitrogen; Calibration Certificate NIST; Cylinder Material Steel; Outlet Connection Size 3/4 in; Outlet Connection Type NGT; Standards ISO 9001:2015; Reusability Disposable