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Druck Unomat TRX II Series, Portable Documenting
Calibrator
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Simulates
and Reads RTD’s and thermocouples
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Sources
and reads Millivolts, Volts, Milliamps, Ohms and frequency
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Intrinsically
safe version
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Data
transfer via RS 232 or PCMCIA card
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Measures
pressure -1 to 700 Bar
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Dual
readout: measure and source
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Dual
storage for field calibrations
MULTIFUNCTION
CALIBRATORS
The
Druck TRX II portable documenting calibrator is the culmination of many
years of combined field experience with the Druck and Unomat series of
calibrators. This one
self-contained, battery powered package simulates and measures RTD’s,
thermocouples and resistance, as well as sourcing and reading milliamps,
millivolts, volts and frequency. The rugged design includes an impact
resistant enclosure which is fastened to the carrying case for convenience
and safety. Dedicated alphanumeric and documenting keypads surround a large
LCD panel with dual readout and backlight (not IS version). The source and
measure connectors are kept separate and a 24V (12V IS version) output is
provided for loop power.
The
TRX II’s extensive measurement capabilities can include pressure
measurement by connecting Druck pressure sensors which have been digitally
characterised to give high accuracy. The Intrinsically Safe
version is a complete maintenance tool and portable calibration standard,
for process instruments and control loops in hazardous ’Zoned’ areas.
Certified to CENELEC standards, the
TRX II IS can reduce the response time to breakdowns and emergencies by
removing the need for ’Hot Permits’ and gas detection equipment. It
gives peace of mind to all those responsible for safety in hazardous
areas. This highly accurate and easy to use documenting calibrator
gives improved data quality and quicker calibration time since data can be
uploaded and downloaded via the PCMCIA card (not IS version) or the RS232
interface.
High
performance and multi-functional
Typical
accuracies: 0.01% reading ±0.01% FS for mA measurement.
0.05%
FS for pressure measurement
Measure:
mA, mV, volts, T/C’s, RTD’s, pressure, ohms, frequency and switch state.
Source:
mA, mV, volts, T/C’s, RTD’s, ohms and frequency
Remote
pressure sensors: 70 mbar to 700 bar including gauge, absolute and
differential
Loop
power: 24 Vdc (12 Vdc IS version)
Data
storage: 1 Mbyte PCMCIA card
(IS
version has fixed 4 Mbyte internal memory)
Data
transfer: RS 232 or PCMCIA card
Simple
to operate
The
key to the simple operation of the TRX II is the structured menu. Input and
output readings are displayed simultaneously for test modes such as T-I and
P-I, allowing quick comparison of the values. Used in conjunction with
Linkpak-W or Intecal-W calibration software, the TRX II will perform
automatic calibrations from pre-defined procedures, calculating and
reporting errors to the operator and storing results. Whether used manually
or automatically, the TRX II saves time and eliminates human errors.
The
TRX II provides simple and flexible data transfer to fit in with most
working practices. Information can be reviewed on screen or transferred to
and from the TRX II using the RS 232 interface. Alternatively,
without docking the instrument to a PC, data can be transferred by
exchanging PCMCIA cards. The operating system works in several languages and
can be relied upon time and time again for field calibration in extreme
conditions.
Go To Specifications
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Test & Measurement Hire ltd, 16 Swordfish Close, Swordfish Business Park, Burscough, Lancs, L40 8JW
Phone is 0870 787 0105, Fax is 0870 787 0106
Contact : Hire Manager :
Ken Carine
Measurement House, Units 12/13 Harlaw Industrial Estate, Harlaw Way, Inverurie, Aberdeenshire, AB51 4SG
Phone is 0870 787 0103, Fax is 0870 787 0104
Contact : Area Manager :
Gordon Thow
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