Setra's pressure calibrators have set the bar for the last decade in terms of pressure control and accuracy for low differential pressure in critical applications. 

Over 200,000 sensors in pharmaceutical and health care facilities are calibrated annually utilizing Setra's calibration technology.

The MicroCal™ pressure calibrator is used as a stand-alone calibration standard for differential and gauge pressure devices found in critical environments.  The MicroCal™ controls pressure down to 0.0002"W.C. by utilizing NASA patented pressure generating technology paired with a Setra designed control algorithm. 

The unit's industry best pressure control technology combined with modular pressure references ensure the highest accuracy portable pressure calibrator.  The MicroCal™ is an accurate and easy to use solution that allows for up to an 80% reduction in calibration time in difficult low pressure applications.