GE DPI 610 IS, DPI 615 IS User Manual
Pressure measurement
for research & industry
Druck Limited
Fir Tree Lane
Groby
Leicester LE6 0FH
England
Tel: 0116 231 7100
DPI 610/615 IS
Portable Pressure Calibrator/Indicator
User Manual
K249
©
Druck Limited 2005
This document is the property of Druck Limited and may not, either in part or whole, be copied or otherwise
reproduced, communicated in any way to third parties, nor stored in any data processing system, without the
express written authority of Druck Limited.
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249 Issue No. 4
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Amendment Record
Iss No Date C/N No Originator Typed Amendments
1 17/01/00 - CER - New specification
2 13/09/01 12016 CER - No details recorded on amendment sheet
3 01/11/01 12946 CER - No details recorded on amendment sheet
4 05/07/04 15727 Bob Lee - Add copy of the Certificate of Conformity
Approvals
Engineering
Stephen Walls
Date:
Marketing
Mike Shelton
Date:
Publications
Paul Stephens
Date:
Engineering
Harbi Mankia
Date:
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rint black on white, double sided as supplied on disk.
Print on paper to 110 gsm, Silverblade matt art, wiro bind in 270 gsm covers.
Size A5.
THIS PUBLICATION IS PRINTED EXTERNALLY, THIS HARDCOPY IS NOT TO BE USED AS
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Druck DPI 610/615 IS
Portable Pressure Calibrator
User manual - K249
GE Infrastructure
Sensing
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K249 Issue No. 4
English
DPI 610/615 IS
PORTABLE PRESSURE CALIBRATOR/INDICATOR
USER GUIDE
K249
DPI 610/615 IS Portable Pressure Calibrator
Calibrator Version Indicator Version
Hydraulic Actuator Version
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K249 Issue No. 4
WARNING
B
efore operating this instrument, read the safety instructions!
© General Electric Company. All rights reserved.
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K249 Issue No. 4
EnglishEnglish
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K249 Issue No. 4
Safety
The manufacturer has designed this equipment to be s
afe when operated using
the procedures detailed in this manual. Do not use this equipment for any other
purpose than that stated.
This publication contains operating and safety instructions that must be followed
to ensure safe operation and to maintain the equipment in a safe condition. The
safety instructions are either warnings or cautions issued to protect the user and
the equipment from injury or damage.
Use suitably qual ified * technicians and good engineering practice for all
procedures in this publication.
Pressure
Do not apply pressures greater than the safe working
pressure to the equipment.
Toxic Materials
There are no known toxic materials used in construction of this equipment .
Maintenance
The equipment must be maintained using the procedures in this publication.
Further manufacturers procedures should be carried out by authorized service
agents or the manufacturers service departments.
Approved Service Agents
www.gesensing.com
Technical Advice
For technical advice contact the manufacturer.
*
A qualif ied technician must have the necessary technical knowledge,
documentation, special test equipment and tools to carry out the required
work on this equipment .
This equipment meets the requirements of all relevant European
safety directives. The equipment carries the CE mark.
This symbol, on the instrument, indicates that the user should refer
to the user manual. This symbol, in this manual, indicates a
hazardous operation.
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K249 Issue No. 4
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Specification
Pressure Ranges (Internal Transducers)
Safe working pressure
20 bar range 1.75 x full-scale
350 bar range 1.2 x full-scale
400 bar range 1.5 x full-scale
All other ranges 2 x full-scale
Accuracy
Combined non-linearity, hysteresis and repeatability
±
70 mbar range 0.05% F.S.
up to ±150 mbar 0.05% span
200 mbar to 20 bar (Calibrator): 0.025% F.S.
35 bar to 700 bar (Indicator): 0.025% F.S.
70 bar to 400 bar (Hydraulic) 0.025% F.S.
Temperature Effects
±0.004% of reading/°C (averaged over -10° to -40°C w.r.t. 20°C)
Electrical Parameters
Voltage Inputs
Range: ±30V
Accuracy ±0.05% rdg, ±0.004% F.S.
Resolution 100µV max
Current Inputs
Range: ±55mA
Accuracy ±0.05% rdg, ±0.004% F.S.
Resolution 1µA max
Current sink
Range: 24mA
A
ccuracy ±0.05% rdg, ±0.01% F.S.
Display
Size: 60 x 60 mm LCD Graphics
Reading ±99999, update rate 2 readings/sec
Environmental
Operating Temp.: -10°C to 50°C (Calibrated -10°C to 40°C)
Storage Temp: -20°C to 60°C
Calibration Temp: 21°C ±2°C
Sealing
Sealed to IP54
Physical
Size: 300 x 170 x 140 mm
Weight: 3 kg
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