Advanced Calibration Designs Inc.

ACD manufactures, distributes, and services the most advanced hand held gas generators available to calibrate corrosive gas sensors. Our products provide a solution to the many problems corrosive gases present to existing bottling technologies commonly used in the industry today. A few of the features that our technology provides are: No degradation on the shelf | Corrosive gases are only generated when needed, not stored | No hazardous shipping charges | Compact and easy to use | Accurate - Dependable - Repeatable.