Stork Instruments

Stork Instruments

Stork Instruments is a specialist manufacturer of precision dewpoint and humidity measurement instruments. The company's portfolio includes chilled mirror dewpoint meters, portable hygrometers with datalogging capability, 2-wire loop-powered dewpoint transmitters for process integration, and online dewpoint analyzers for continuous monitoring. Stork Instruments equipment is recognized for high accuracy in demanding industrial and laboratory environments.

Chilled mirror hygrometry, used in their DEWRAY product line, is considered one of the most accurate methods for dewpoint measurement, making Stork instruments suitable for calibration laboratories and critical process applications where moisture control is essential.

Key Product Lines

• DEWRAY Chilled Mirror Dewpointmeters — primary-standard dewpoint measurement using chilled mirror technology
• DEWRANGER Portable Hygrometers — handheld instruments with datalogging for field moisture surveys
• DEWCOM Transmitters — 2-wire loop-powered dewpoint transmitters for integration into process control systems
• DEWRAY ONLINE Analyzers — continuous online dewpoint monitoring for industrial gas streams

Industries Served

Stork Instruments products are used in compressed air and gas quality testing, natural gas processing, pharmaceutical manufacturing, semiconductor fabrication, meteorology, and calibration laboratories. Applications include compressed air dryer verification, gas pipeline moisture monitoring, cleanroom humidity control, and humidity sensor calibration reference standards.