Fluke Pressure
Calibrators
Technical Data
Fluke 718 Pressure Calibrator
The complete solution to pressure calibration
The Fluke 718 pressure calibrator family (4 models)
provide a total pressure calibration solution for
transmitters, gauges and switches. This compact
pressure calibration solution is about a third of the
size of comparable instruments and weighs just one
kilogram (two pounds). The unique, easy to clean
out access ports built into the pump protect the
pump from fluids and provides the ability to service
the pump without disassembly.
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Pressure Source and Milliamp Measurement to
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calibrate and maintain almost any pressure device
Integrated pump is easily cleaned when
accidentally exposed to fluids:
– reduces cost of ownership and repairs
– service the pump in the field
Error % calculation for quicker pass/fail decision
making in the field
Best in class mA accuracy of 0.015 % for better
measurement confidence and workload coverage
Min/Max/Hold to capture changing measurements
Switch test feature for quicker and more accurate
pressure switch testing
New 1 and 300 PSI pressure ranges mean fewer
extra tools required
1, 30, 100 & 300 PSI ranges now available
General Specifications
Maximum voltage:
30 volts: Non-operating
Temperature:
-40 °C to 60 °C
Operating temperature:
-10 °C to 55° C
Relative humidity:
95 % (10 °C to 30 °C); 75 % (30 °C to 40 °C);
45 % (40 °C to 50 °C); 35 % (50 °C to 55 °C)
Operating altitude:
3,000 m max
Shock:
1 m drop test
Vibration:
Random, 2 g, 5 Hz – 500 Hz
Safety:
CSA C22.2 No. 1010.1: 1992
EMC:
EN50082-1: 1992 and EN55022: 1994 Class B
Size/weight (717 with holster):
201 mm x 98 mm x 52 mm
(7.93 in x 3.86 in x 2.06 in) 600 g (21 oz)
Size/weight (718 with holster):
216 mm x 94 mm x 66 mm
(8.50 in x 3.72 in x 2.60 in) 992 g (35 oz)
Power:
9V battery ANSI/NEDA 1604A or IEC 6LR619V alkaline; two
batteries in 718
Battery Life:
4 to 20 hours typical, depending on functions used
Warranty:
Three years (one year on pressure pump in Fluke 718)
Display:
LCD, 5 digit pressure and current simultaneous
Accuracy:
0.05 %
Note:
For use with non-corrosive gasses
The New 718 Calibrator Pump
The new Fluke 718 is a uniquely protected pneu-
matic pressure calibrator and pump. The new pump
design uses protective check valves that allow air to
pass through the pump for calibration but inhibits
fluids from entering the pump and causing damage.
These two check valves allow the bi-directional
flow of air into or out of the 718. Even after drain-
ing the process fluid from the calibration port of the
device under test, minute amounts of process fluids
may often still be lurking behind. In the event these
fluids enter the 718 pump cavities, the new pump
design enables quick cleaning and maintenance,
even in the field.
Pump valve assembly cleaning instructions
1. Using a small screwdriver, remove the two valve
retention caps located in the oval shaped opening
on the underside of the Calibrator.
2. After the caps have been removed, gently remove
the spring and o-ring assembly.
3. Set aside the valve assemblies in a safe area
and clean out the valve body using a cotton swab
soaked in IPA (isopropyl alcohol).
4. Repeat this process several times using a new
cotton swab each time until there is no remaining
sign of residue.
5. Pump the unit several times and check again for
residue.
6. Clean the o-ring assembly and o-ring on the
retention caps with IPA and inspect the o-rings
closely for any cuts, nicks, or wear. Replace if
needed.
7. Inspect the springs for wear or loss of tension.
They should be approximately 8.6 mm long in the
relaxed state. If
they are shorter
than this, they
may not allow
the o-ring to
seat properly.
Replace if
needed.
8. Once all
parts have
been cleaned
and inspected,
reinstall the o-
ring and spring
assemblies into
the valve body.
9. Reinstall the
retention caps
Cleaning the fluid trap in the Fluke-718
Calibrator is quick, easy and only requires a
and gently
tighten the cap.
slotted screwdriver and cotton swab
10. Seal the output of the Calibrator and pump up
the unit to at least 50 % its rated pressure.
11. Release the pressure and repeat several times to
ensure that the o-rings seat properly.
The Calibrator is now ready for use.
Functional Specifications
Functional Pressure Specifications
Model
718 1G
718 30G
718 100G
718 300G
717 1G
717 30G
717 100G
717 300G
717 500G
717 1000G
717 1500G
717 3000G
717 5000G
Range
-1 PSI to +1 PSI, -68.9 mbar to
68.9 mbar (-6.89 kPa to 6.89 kPa)
-12 PSI to 30 PSI, (-850 mbar to
2 bar, -85 to 206.84 kPa)
-12 PSI to 100 PSI, (-850 mbar to
6.895 bar, -85 to 689.48 kPa)
-12 PSI to 300 PSI, (-850 mbar to
20.68 bar, -85 to 2068.42 kPa )
-1 PSI to 1 PSI, (-68.9 mbar to
68.9 mbar, -6.89 to 6.89 kPa)
-12 PSI to 30 PSI, (-850 mbar to
2 bar, -85 to 206.84 kPa)
-12 PSI to 100 PSI, (-850 mbar to
6.895 bar, -85 to 689.48 kPa)
-12 PSI to 300 PSI, (-850 mbar to
20.68 bar, -85 to 2068.4 kPa)
0 PSI to 500 PSI, (0 mbar to
34.47 bar, 0 to 3447.4 kPa )
0 PSI to 1000 PSI, (0 mbar to
68.95 bar, 0 to 6894.8 kPa )
0 PSI to 1500 PSI, (0 mbar to
103.42 bar, 0 to 10342 kPa)
0 PSI to 3000 PSI, (0 mbar to
206.84 bar, 0 to 20684 kPa)
0 PSI to 5000 PSI, (0 mbar to
344.74 bar, 0 to 34474 kPa)
Resolution
0.0001 psi, 0.001 mbar
0.001 psi, 0.1 mbar
0.01 psi, 1 mbar
0.01 psi, 1 mbar
0.001 psi, 0.001 mbar
0.001 psi, 0.1 mbar
0.01 psi, 1 mbar
0.01 psi, 1 mbar
0.01 psi, 1 mbar
0.1 psi, 1 mbar
0.1 psi, 0.01 bar
0.1 psi, 0.01 bar
0.1 psi, 0.01 bar
Over Pressure
Over Pressure 5xFS
Over Pressure 2xFS
Over Pressure 2xFS
Over Pressure 375 PSI
25 bar
Over Pressure 5xFS
Over Pressure 2xFS
Over Pressure 2xFS
Over Pressure 375 PSI,
25 bar
Over Pressure 2xFS
Over Pressure 2xFS
Over Pressure 2xFS
Over Pressure 2xFS
Over Pressure 2xFS
Functions
Zero, Min, Max, Hold, Damp
Zero, Min, Max, Hold, Damp
Zero, Min, Max, Hold, Damp
Zero, Min, Max, Hold, Damp
Zero, Min, Max, Hold, Damp
Zero, Min, Max, Hold, Damp
Zero, Min, Max, Hold, Damp
Zero, Min, Max, Hold, Damp
Zero, Min, Max, Hold, Damp
Zero, Min, Max, Hold, Damp
Zero, Min, Max, Hold, Damp
Zero, Min, Max, Hold, Damp
Zero, Min, Max, Hold, Damp
2 Fluke Pressure Calibrators
Fluke 718 series via using 700 Series Pressure Modules
Range:
Resolution:
Accuracy:
Functions:
29 pressure modules, 0 – 1 in H
2
0 to 10,000 psi, 2.5 mbar to
700 bar. Over pressure per pressure module specs
Per pressure module specs
To 0.025 % of full span, per pressure module specs
Zero, Min, Max, Hold, Damp
Note: media compatibility per pressure module specs
Fluke 718 series via built in pump
Range:
Loop Power:
-12 PSI or -850 mbar to full scale, Supported Pressure Units; psi, in H
2
0 (4 °C), in
H
2
0 (20 °C), cm H
2
0 (4 °C), cm H
2
0 (20 °C), bar, mbar, kPa, inHg, mmHg, kg/cm
Range:
Accuracy:
24 V dc
+/- 10 %
Note: Drive; 20 mA into 1000
Ω
for battery > 6.8V; 700
Ω
for battery 5.8 to 6.8 V
Measure Accuracy:
Range:
Resolution:
Accuracy:
0 mA to 24 mA
0.001 mA
0.015 % + 1 count
Fluke 717 Series via pressure module connector using optional Pressure Modules
Range:
Resolution:
Accuracy:
Functions:
29 pressure modules, 0 – 1 in H
2
0 to 10,000 PSI, 2.5 mbar to
700 bar ranges over pressure per pressure module specs
Per pressure module specs
0.025 % of full span, per pressure module specs
Zero, Min, Max, Hold, Damp, error calculation
Note: Media compatibility per pressure module specs
For additional detail on the 718, see the application note "Pressure calibration with the 718."
Literature code: 2577485 at
www.fluke.com/library
Fluke.
Keeping your world
up and running.
Fluke Corporation
PO Box 9090, Everett, WA USA 98206
Fluke Europe B.V.
PO Box 1186, 5602 BD
Eindhoven, The Netherlands
For more information call:
In the U.S.A. (800) 443-5853 or
Fax (425) 446-5116
In Europe/M-East/Africa (31 40) 2 675 200 or
Fax (31 40) 2 675 222
In Canada (800) 36-FLUKE or
Fax (905) 890-6866
From other countries +1 (425) 446-5500 or
Fax +1 (425) 446-5116
Web access: http://www.fluke.com
©2006 Fluke Corporation. All rights reserved.
Printed in U.S.A. 2/2006 2577864 D-EN-N Rev A
3 Fluke Pressure Calibrators
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