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Northeast HVAC
News
Fixed or Portable NIST Traceable
Multi-Range Moisture Analyzers Accurately Measure Ambient to
Trace Moisture Levels under Varying Pressure with No Drift
or Fear of Ambiguous Readings.
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 Edgetech
Instruments, Inc. announces an updated and improved line of
portable and fixed location trace moisture analyzer
instrumentation. Unlike other techniques, these devices can also
measure higher levels of moisture near saturation with no ill
effects. The DewMaster and PDM75 moisture analyzers are now
available with the recently released X3 high performance chilled
mirror moisture sensor. The X3 sensor is a drift free, primary
method device with certification traceable to NIST. There is no
degradation of the life or performance of the X3 sensor when
operating near saturation or at very low moisture levels for
long periods.
Most other technologies have restrictions when measuring near
saturation because of negative effects on their sensors. The
chilled mirror sensors used in these analyzers are not affected
by long exposure to very high or very low moisture conditions
and reliably respond quickly, without ambiguity, when moisture
levels change. No special isolation or sampling systems are
required.
When pressure and temperature sensors are added, these analyzers
display user selectable units of measurement in degrees C or F
dew/frost point temperature, relative humidity, parts per
million by volume or weight, wet bulb and dry bulb temperatures,
grains per pound or grams per kilogram. They also display
pressure and temperature, and accurately measure dew/frost point
or ppm moisture at any pressure within their operating range.
Readings are unaffected by changes in pressure since the
analyzers continuously measure it and report the correct
moisture value at the measured pressure.
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The DewMaster and the
PDM75 are perfect choices for accurately measuring moisture content
in dynamic processes such as purged laser systems, isolation
chambers, glove boxes, semiconductor manufacturing, product and
monomer storage, high purity welding and moisture sensitive process
environments.
Edgetech Instruments designs and manufacturers accurate and reliable
absolute humidity hygrometers, relative humidity transmitters,
humidity probes, moisture and dew point analyzers, relative humidity
calibrators, dew point generators and oxygen measurement
instrumentation. Edgetech Instruments products are manufactured,
calibrated and serviced to the highest industry standards in a
modern, ISO 9001 certified facility located in Hudson,
Massachusetts. All certifications and calibrations are traceable to
NIST.
For more information contact:
Richard Nyce
Sales and Marketing Manager
Edgetech Instruments, Inc.
399 River Road, Hudson, MA 01749
T: 508-263-5900, F: 508-486-9348
E:
h2o@edgetechinstruments.com
www.edgetechinstruments.com
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