Complete Selection of Calibration Gas & Equipment


 Shipping Policy


We ship all orders using the worldwide services of UPS and offer several levels of service:

  • Next Day Air - Early AM
  • Next Day Air
  • Next Day Air Saver
  • 2nd Day Air
  • 3-Day Select
  • Ground

In addition to the UPS shipping charges, all orders containing calibration gas will include a Hazardous Materials charge.  The charge is levied on each package and is currently $33.00 for Ground shipments and $48.00 for Air shipments.  Every effort will be made to ship each order in a single package to minimize the Hazardous Material charges.

We never hide "handling" fees in our shipping charges.  The amount we charge is the then current published UPS rate for the shipment & hazardous material charge - never any hidden fees.

Gas Dynamics, LLC
| 800-916-8177
46410 Continental Drive • New Baltimore, Michigan 48047 | V: 586-329-1859 | F: 586-421-5123 | Email Us