Manufacturer of temperature, pressure, and signal standards including: dry-block calibrators, digital thermometers, digital signal calibrators, signal scanners, digital pressure calibrators and systems, deadweight pressure testers, pumps, and software.
Our capabilities include the following:
Industrial gas production: argon, carbon dioxide, oxygen, nitrogen, hydrogen
Specialty gases, rare gases, and advanced precursor materials
Gas supply modes: cylinders, bulk, microbulk, on-site production
Gas handling equipment and advanced equipment...
From our U.S. headquarters in Collegeville, Pennsylvania, we design, manufacture, and distribute analytical instruments based on electrochemical and optical sensors. We specialize in the areas of toxic gas detection and water quality measurements, continuing to lead the way in development of...