For information about this former product line, please contact Rotronic Instrument Corporation at 631-427-3898.
manufactures and distributes a full line of precision hygrometers using
the most accepted, proven technologies. Kahn hygrometers measure
moisture in a broad variety of gases from vacuum to 6000 PSIG.
Featuring more than 10 models, the Kahn product line can measure
dewpoints from -120°C to +130°C (-184°F to 266°F). More
information can be found in our hygrometer product line brochure.
Please click on the following link:
A Choice of Technologies:
In addition, you get the flexibility of local, remotely
portable hygrometers rugged enough for any industrial environment. Kahn
also offers the latest in dewpoint transmitters with both analog and
digital outputs to your computer or PLC. All Kahn hygrometers offer
traceability to national and international standards.
Our off-the-shelf and custom-designed calibration equipment will allow you to
easily verify sensor performance or even outfit an entire metrology
We invite you to compare our technical advantages. You
will find that, feature for feature, Kahn Instruments sets the standard
in moisture measurement.
Compressed Air Monitoring - Hygrometers are
to measure the dewpoint at the outlet of desiccant and refrigerated air
and gas dryers to insure the air is correctly conditioned.
Natural Gas Processing - Intrinsically safe
portable and stationary units are used to measure the Pounds of Water
per Million Standard Cubic Feet of Gas (#/MMSCF) throughout the
production, transmission and distribution phases of natural gas
Hydrogen Generators - Electric utilities
monitor the dewpoint of hydrogen cooling gas surrounding turbine
Semiconductor Manufacturing - Dewpoint
measurement of inert gases to the low parts per billion (ppb) level
allows wafer and component manufacturers to produce high-quality parts.
Sulfur Hexafluoride Monitoring - Sulfur
hexafluoride (SF6) gas is used as an insulator in circuit breakers and
transformers. Kahn hygrometers monitor the dew point of the SF6 to
insure its integrity as an insulator.
Hygrometer Calibration - Kahn optical
hygrometers are used as transfer standards to calibrate on-line and
portable hygrometers throughout industry.
here for a list of
distributors & representatives throughout the US, Canada, and
& Whitney Aircraft
Weather Service (NOAA)