Calibration Gases/Gas Mixtures

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1% Accuracy Gases

Non Reactive Single Component

Component Balance gas Range Cylinder capacity in Ltrs
Oxygen ( O2) Nitrogen 0 to 100% 0.5,3,10,47
Hydrogen ( H2) Nitrogen 0-100%
Hydrogen ( H2) Air 0-50%LEL
Carbon Dioxide (CO2) Nitrogen/Air 0-100%
Cabon Monoxide ( CO) Nitrogen 0-100%
Carbon Monoxide ( CO) Air 0-6.25%
Methane Nitrogen 0-100%
Methane Air 0- 50% LEL
Ethane Nitrogen 0-100%
Ethane Air 0- 50% LEL
propane Nitrogen 0-100%
Propane Air 0-50% LEL
Butane Nitrogen 0-100%
Butane Air 0-50% LEL
pentane Nitrogen 0-100%
pentane Air 0-50% LEL
Hexane Nitrogen 0-100 %
Hexane Air 0- 50% LEL
ethylene Nitrogen 0-100%
ethylene Air 0-50% LEL
Propylene Nitrogen 0-100%
Propylene Air 0-50% LEL
Butylene Nitrogen 0-100%
Butylene Air 0-50%LEL
Acetylene Nitrogen 0-100%
Acetylene Air 0-50% LEL

If you do not find the gas mixture you are interested in ,please contact us and we will find it for you.

Reactive Single Component

Component Balance Gas Range Cylinder capacity In Ltrs
NO N2 0-100% 0.5,3,10,
NO2 N2 /Air 0-100%

If you do not find the gas mixture you are interested in ,please contact us and we will find it for you.

Reactive Multigas Component

Sr.No. Component Balance Gas Range C.A Cylinder capacity In Ltrs
1 NO N2 0-100% ±2% 0.5,3,10
CO 0-100%
SO2 0-100%
2 NO N2 0-100% ±1%
CO 0-100%
3 CH4 N2 0-50% LEL ±1%
CO 0-100%
H2S 0-1000 ppm
O2 0-100%

If you do not find the gas mixture you are interested in ,please contact us and we will find it for you.

Non Reactive Multigas Component

Sr.No. Component Balance Gas Range C.A Cylinder capacity In Ltrs
1 CO2 Nitrogen 0-6% ±1% 0.5,3,10,47
O2 0-5%
2 CO2 Helium 4.50% ±1%
N2 13.50%
3 Methane Nitrogen 0-100% ±1%
Ethane 0-100%
Propane 0-100%
Butane 0-100%
Pentane 0-100%
Hexane 0-100%

If you do not find the gas mixture you are interested in ,please contact us and we will find it for you.

2% Accuracy Gases

Non Reactive Single Component

Component Balance gas Range Cylinder capacity in Ltrs
Oxygen ( O2) Nitrogen 0 to 100% 0.5,3,10,47
Hydrogen ( H2) Nitrogen 0-100%
Hydrogen ( H2) Air 0-50%LEL
Carbon Dioxide (CO2) Nitrogen/Air 0-100%
Cabon Monoxide ( CO) Nitrogen 0-100%
Carbon Monoxide ( CO) Air 0-6.25%
Methane Nitrogen 0-100%
Methane Air 0- 50% LEL
Ethane Nitrogen 0-100%
Ethane Air 0- 50% LEL
propane Nitrogen 0-100%
Propane Air 0-50% LEL
Butane Nitrogen 0-100%
Butane Air 0-50% LEL
pentane Nitrogen 0-100%
pentane Air 0-50% LEL
Hexane Nitrogen 0-100 %
Hexane Air 0- 50% LEL
ethylene Nitrogen 0-100%
ethylene Air 0-50% LEL
Propylene Nitrogen 0-100%
Propylene Air 0-50% LEL
Butylene Nitrogen 0-100%
Butylene Air 0-50%LEL
Acetylene Nitrogen 0-100%
Acetylene Air 0-50% LEL

If you do not find the gas mixture you are interested in ,please contact us and we will find it for you.

Reactive Single Component

Component Balance Gas Range Cylinder capacity In Ltrs
NO N2 0-100% 0.5,3,10,
NO2 N2 /Air 0-100%

If you do not find the gas mixture you are interested in ,please contact us and we will find it for you.

Reactive Multigas Component

Sr.No. Component Balance Gas Range C.A Cylinder capacity In Ltrs
1 NO N2 0-100% ±2% 0.5,3,10
CO 0-100%
SO2 0-100%
2 NO N2 0-100% ±2%
CO 0-100%
3 CH4 N2 0-50% LEL ±2%
CO 0-100%
H2S 0-1000 ppm
O2 0-100%

If you do not find the gas mixture you are interested in ,please contact us and we will find it for you.

Non Reactive Multigas Component

Sr.No. Component Balance Gas Range C.A Cylinder capacity In Ltrs
1 CO2 Nitrogen 0-6% ±2% 0.5,3,10,47
O2 0-5%
2 CO2 Helium 4.50% ±2%
N2 13.50%
3 Methane Nitrogen 0-100% ±2%
Ethane 0-100%
Propane 0-100%
Butane 0-100%
Pentane 0-100%
Hexane 0-100%

If you do not find the gas mixture you are interested in ,please contact us and we will find it for you.

Natural Gas Standard

Component Balance Gas Range C.A Cylinder capacity In Ltrs
Natural Gas Mixture Up to C6 0.5,3,10,47
Ethane Methane 0.1% -14% ±2%
Propane 0.05-8% ±2%
Iso-Butane 0.01% – 1.2% ±2%
N-Butane 0.01% – 1.2% ±2%
Neo-Pentane 0.005%-0.5% ±2%
Iso-Pentane 0.005%-0.5% ±2%
N-Pentane 0.005%-0.5% ±2%
N-Hexane 0.005%-0.5% ±2%
Carbon Dioxide 0.05%-8% ±2%
Nitrogen 0.1%-12%

If you do not find the gas mixture you are interested in ,please contact us and we will find it for you.

Natural Gas Mix upto C 10  0.5,3,10,47
2,2 Diamethylbutane 0.0001 to 0.10% ±2%
Cyclo Pentane 0.0001 to 0.10% ±2%
2-Methyl pentane 0.0001 to 0.10% ±2%
3-Methyl pentane 0.0001 to 0.10% ±2%
N-Hexane 0.0001 to 0.50% ±2%
Benzene 0.0001 to 0.10% ±2%
Cyclohexane 0.0001 to 0.10% ±2%
N-Heptane 0.0001 to 0.10% ±2%
Toluene 0.0001 to 0.10% ±2%
Methylcyclohexane 0.0001 to 0.10% ±2%
N-Octane 0.0001 to 0.05% ±2%
N-Nonane 0.0001 to 0.02% ±2%
N-Decane 0.0001 to 0.005% ±2%

If you do not find the gas mixture you are interested in ,please contact us and we will find it for you.

Gas Mixtures Under NABL Scope

Sr.No. Component Balance Gas Range C.A Cylinder capacity In Ltrs
1 Methane Air / Nitrogen 0.5% to 2.6% +/-2% 3,10,47
2 Propane Air / Nitrogen 0.2% to 1.3% +/-2%
3 Carbon Monoxide Air / Nitrogen 0.005% to 0.5% +/-2%
4 Oxygen Air / Nitrogen 17.0% to 22.0% +/-2%
5 Helium Air / Nitrogen 8.0% to 10.0% +/-2%
6 Carbon Dioxide Air / Nitrogen 4.0% to 8.0% +/-2%
7 Nitric Oxide Air / Nitrogen 0.005% to 0.1% +/-2%

If you do not find the gas mixture you are interested in ,please contact us and we will find it for you.

NIST Traceable Gas Mixtures

Sr.No. Component Balance Gas Range Cylinder capacity In Ltrs
1 NO N2 0-100%
2 SO2 N2 0-100%
3 CO N2 0-100% 0.5,3,10,47
4 NO2 N2 0-100%
5 H2S N2 0-100%

If you do not find the gas mixture you are interested in ,please contact us and we will find it for you.