AMP-Cherokee Test Gases & Accessories

Test Gases Management
As an integral part of our national customer support structure, AMP-Cherokee provides test gas management plans for CEMS and source testing needs. AMP-Cherokee's inventory of protocol and certified calibration gases for source testing, maintenance and system audits are available from our stocking facilities in North Carolina and Tennessee. Gases and accessories can be delivered to your job site, or drop shipped to locations anywhere in the US and Canada.

NOTE: Our depot in Knoxville, TN at the intersection of I-40 and I-75 is an ideal location for customers requiring gases while in transit - call to arrange a pickup.


Call or email John Kelley at 800.399.4236 x203 to complete your project's gas inventory or develop a comprehensive gases management strategy.


Calibration Gas Cylinders, Aluminum Bottle, B Sized (5-ft tall)
EPA Protocol No. 1 (O2/CO2, CO, NOx, SO2, Propane, Methane)
Low NO, Low CO EPA Protocol No. 1 (<10 ppm NO, CO)
Special Application Protocol No. 1 (NO2, H2S)
Special Application Certified (HCl, NH3, Methanol)
FTIR Calibration Gas w/ SF6 Spike (HCl, NH3, HF, Formaldehyde,Methanol)
Methane/Ethane/Propane Blend, Primary Standard
CEM Grade Zero Gas (N2) - Meets 2006 EPA Instrumental Method Revisions
Zero Gas and Fuel, UHP Grade (Air, N2, H2, 60%/40% He/H2)

Gas Regulators for B Sized Aluminum Cylinders
Brass: CGA 350, 540, 580 & 590 (O2, CO2, CO, Propane, Methane, Air, N2, Fuel)
Stainless Steel: CGA 660 ( SO2, NO, NO2)
Cross Purge Stainless Steel: CGA 330, 705 (H2S, HCl)

Calibration Gas Cylinders, Portable Bottle, 12-in tall
Portable Cylinder, 107 liter @ 1,800 psi (specify gas and concentration)
Portable Calibration Kit, w/ Carrying Case, Regulator, Tedlar Bag, Two Gases

Gas Regulators for Portable Cylinders
Brass, CGA 180, 1.0 or 2.5 liters per minute dispense rate
Stainless Steel, CGA 180, 1.0 or 2.5 liters per minute dispense rate
Disposable Cylinder Regulator


For availability and recommendations, please call us at 800.399.4236 or email a Sales Engineer.
Or click on the RFQ link to submit project details.