Bios International Corporation is the world leader in primary gas flow calibration. Since 1990, we’ve relied on our trademark ingenuity to provide superior – yet simple – primary flow alibration solutions. Today, with over 20,000 units in the field, the DryCal primary standard is the market leader in low gas fl ow measurement, catering to an extensive client base and a wide range of installed applications. As a leading local employer and family owned and operated business, we’re proud of our people and our community. We manufacture and test all DryCal primary standards in our Butler, New Jersey facility, and perform all calibrations in our ISO 17025 accredited metrology laboratory using state of the art measurement tools :

• DryCal Gas Flow Calibrators

View Official Website: www.drycal.com