Specifications
3-9
April 2004
TF Series Probe
Type
Aluminum oxide moisture sensor probe (patented).
Input voltage
1 VAC
Impedance Range
50 k
Ω
to 2 M
Ω
at 77 Hz, depending on water vapor pressure.
Calibration
Each sensor is individually computer calibrated against known
moisture concentrations, traceable to National Institute of Standards
and Technology (NIST) or National Physical Lab, U.K. (NPL) as
approved by Irish Laboratory Accreditation Board (ILAB).
Operating Temperature
-110°C to 70°C (-166°F to 158°F)
Storage Temperature
70°C (158°F) maximum
Operating Pressure
5 microns Hg to 5000 PSIG
Flow Range
Gases:
Static to 10,000 cm/sec linear velocity at 1 atm
Liquids:
Static to 10 cm/sec linear velocity at 1 g/cc
Response Time:
<5 seconds for 63% step change in moisture content in either wet up
or dry down cycle.
TF Probe/Analyzer
Separation
Up to 600 meters (2000 feet) for moisture and temperature
(Consult GE Panametrics for distances up to 1200 meters.)
Up to 152 meters (500 feet) for pressure
Consult GE Panametrics about longer lengths.
Probe/Analyzer Cable
8-Conductor, individually shielded conductors
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Содержание Moisture Image 1 Series
Страница 8: ...Chapter 1 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com...
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Страница 80: ...Chapter 3 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com...
Страница 96: ...Appendix A Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com...