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.

Click Image For More Details 81-0071RK-03 Cylinder, CO2, 5000 ppm in N2, 103L SKU: 81-0071RK-03 Price: $150.00	Click Image For More Details 81-0072RK-01 Cylinder, CO2, 2.5% in N2, 34L SKU: 81-0072RK-01 Price: $55.00
Click Image For More Details 81-0072RK-03 Cylinder, CO2, 2.5% in N2, 103L SKU: 81-0072RK-03 Price: $150.00	Click Image For More Details 81-0073RK-01 Cylinder, CO2, 15% in N2, 34L SKU: 81-0073RK-01 Price: $55.00
Click Image For More Details 81-0073RK-03 Cylinder, CO2, 15% in N2, 103L SKU: 81-0073RK-03 Price: $150.00	Click Image For More Details 81-0074RK-03 Cylinder, O2, 2% in N2, 103L SKU: 81-0074RK-03 Price: $150.00
Click Image For More Details 81-0075RK-01 Cylinder, O2, 10% in N2, 34L SKU: 81-0075RK-01 Price: $55.00	Click Image For More Details 81-0075RK-03 Cylinder, O2, 10% in N2, 103L SKU: 81-0075RK-03 Price: $150.00
Click Image For More Details 81-0076RK-01 Cylinder, Zero Air, 34 L SKU: 81-0076RK-01 Price: $55.00	Click Image For More Details 81-0076RK-03 Cylinder, Zero Air, 103L SKU: 81-0076RK-03 Price: $150.00
Click Image For More Details 81-0077RK-01 Cylinder, Compressed Air, 34L SKU: 81-0077RK-01 Price: $55.00	Click Image For More Details 81-0078RK-01 Cylinder, N2 100%, 34L SKU: 81-0078RK-01 Price: $55.00
Click Image For More Details 81-0078RK-03 Cylinder, N2 100%, 103L SKU: 81-0078RK-03 Price: $150.00	Click Image For More Details 81-0079RK-01 Cylinder, Methane, 500 ppm in Air, 34L SKU: 81-0079RK-01 Price: $55.00
Click Image For More Details 81-0079RK-03 Cylinder, Methane, 500 ppm in Air, 103L SKU: 81-0079RK-03 Price: $150.00	Click Image For More Details 81-0080RK-03 Cylinder, Methane, 50 ppm in Air, 103L SKU: 81-0080RK-03 Price: $150.00
Click Image For More Details 81-0081RK Cylinder, R-22 (Freon 22), 2000 ppm in Air, 17L SKU: 81-0081RK Price: $60.00	Click Image For More Details 81-0081RK-01 Cylinder, R-22 (Freon 22), 2000 ppm in Air, 34L SKU: 81-0081RK-01 Price: $150.00
Click Image For More Details 81-0082RK Cylinder, R-12 (Freon-12), 2000 ppm/Air, 17L SKU: 81-0082RK Price: $100.00	Click Image For More Details 81-0082RK-01 Cylinder, R-12 (Freon-12), 2000 ppm/Air, 34L SKU: 81-0082RK-01 Price: $150.00
Click Image For More Details 81-0082RK-03 Cylinder, R-12 (Freon-12), 2000 ppm/Air, 103L SKU: 81-0082RK-03 Price: $150.00	Click Image For More Details 81-0083RK-03 Cylinder, Hexane, 400 ppm in Air, 103L SKU: 81-0083RK-03 Price: $150.00
Click Image For More Details 81-0083RK-04 Cylinder, Hexane, 400 ppm in Air, 34AL SKU: 81-0083RK-04 Price: $150.00	Click Image For More Details 81-0084RK-01 Cylinder, R-134A (Freon 134A), 2, 000 ppm in Air, 34L SKU: 81-0084RK-01 Price: $150.00
Click Image For More Details 81-0085RK-01 Cylinder, Methane, 1,000 ppm in Air, 34L SKU: 81-0085RK-01 Price: $55.00	Click Image For More Details 81-0085RK-03 Cylinder, Methane, 1,000 ppm Air, 103L SKU: 81-0085RK-03 Price: $150.00
Click Image For More Details 81-0086RK-01 Cylinder, Methane, 5000 ppm in Air, 34L SKU: 81-0086RK-01 Price: $55.00	Click Image For More Details 81-0088RK-03 Cylinder, Pentane, 1000 ppm in Air, 103L SKU: 81-0088RK-03 Price: $150.00
Click Image For More Details 81-0089RK-01 Cylinder, CO 50 ppm / Hexane 15% LEL / O2 12 % in N2, 34L SKU: 81-0089RK-01 Price: $55.00	Click Image For More Details 81-0089RK-03 Cylinder, CO 50 ppm / Hexane 15% LEL / O2 12 % in N2, 103L SKU: 81-0089RK-03 Price: $150.00
Click Image For More Details 81-0090RK-01 Cylinder, CO 50 ppm / Methane 50% LEL / O2 12 % in N2, 34L SKU: 81-0090RK-01 Price: $55.00	Click Image For More Details 81-0090RK-03 Cylinder, CO 50 ppm / Methane 50% LEL / O2 12 % in N2, 103L SKU: 81-0090RK-03 Price: $150.00
Click Image For More Details 81-0091RK Cylinder, Pentane 25% LEL / CO 100 ppm / O2 19% in N2, 17L SKU: 81-0091RK Price: $45.00	Click Image For More Details 81-0092RK-03 Cylinder, Propane 50 % LEL / CO 50 ppm / O2 12% in N2, 103L SKU: 81-0092RK-03 Price: $150.00
Click Image For More Details 81-0093RK Cylinder, Pentane 25% LEL / CO 50 ppm / O2 12% in N2, 17L SKU: 81-0093RK Price: $45.00	Click Image For More Details 81-0093RK-03 Cylinder, Pentane 25% LEL / CO 50 ppm / O2 12% in N2, 103L SKU: 81-0093RK-03 Price: $150.00
Click Image For More Details 81-0094RK Cylinder, nbutane 50% LEL / O2 12% / N2, 17L SKU: 81-0094RK Price: $45.00	Click Image For More Details 81-0095RK Cylinder,Oxygen 25% Vol in N2,17L SKU: 81-0095RK Price: $60.00
Click Image For More Details 81-0096RK-01 Cylinder,13.8 %vol CO2/8 %vol butane/N2 balance,34L SKU: 81-0096RK-01 Price: $55.00	Click Image For More Details 81-0096RK-03 Cylinder,50%LEL Pentane/Air,103L SKU: 81-0096RK-03 Price: $150.00