Intrinsically Safe
Fluke 718Ex 30G,
100G, and 300G
Pressure Calibrators
Pump Up the Pressure
Technical Data
The new Fluke 718Ex Intrinsically Safe Pressure Calibrator
is a powerful new intrinsically safe, self contained pressure
calibration solution that offers:
•
ATEX
II 1G EEx ia IIC
T4 compliance
•
I.S. Class I, Division
1 compliance
•
Built-in pressure/vacuum
hand pump, with vernier
and bleed valve
•
Pressure measurement to
0.05 % of full span, using an
internal pressure sensor
•
Pressure measurement to
3,000 psi/200 bar using
any of the 8 intrinsically
safe Fluke 700PEx Pressure
Modules
•
Wide range of selectable
measurement units for
pressure
•
Current measurement
with 0.02 % accuracy and
0.001 mA resolution
•
Pressure switch test function
•
Min/Max hold functions
•
Compact size and weight
•
Simple, push-button user
interface
•
Rugged and reliable, for
field use
•
Pressure switch test function
Ordering information
Model
Fluke-718Ex 30G Pressure Calibrator
Fluke-718Ex 100G Pressure Calibrator
Fluke-718Ex 300G Pressure Calibrator
Included accessories
Protective red holster, TL75 test leads, AC72 test clips, CD users
manuals (English, French, German, Spanish, Italian, Dutch,
Norwegian, Danish, Swedish, Finnish, Portuguese, Korean,
Chinese, Japanese), Fluke 718Ex CCD control drawing
I.S. Class I Div 1 Groups A-D T4
AEx ia IIC T4
II 1 G EEx ia IIC T4
KEMA 04 ATEX 1061
Ta = -10 °C to +55 °C
Pressure specifications (internal sensor)
18 °C to 28 °C, one year
Pressure Input
Range
Resolution
Accuracy
-12 psi to 30 psi
(-82.7 kPa to 207 kPa)
.001 psi (0.01 kPa)
.05 % FS
-12 psi to 100 psi
(-82.7 kPa to 690 kPa)
.01 psi (0.01 kPa)
.05 % FS
-12 psi to 300 psi
(-82.7 kPa to 2068 kPa)
.01 psi (0.01 kPa)
.05 % FS
Temp Coeff. -10 °C to
18 °C, 28 °C to 55 °C
+ .01 % of range per °C
Engineering Units (in Hg)
PSI, in. H
2
O (4 °C), in. H
2
O (20 °C), kPa, cm H
2
O (4 °C),
cm H
2
O (20 °C), BAR, mBAR, kg/cm2, mmHg, in Hg
Media
Gasses (non corrosive)
Overpressure
3 x F.S. on 30G
2 x F.S. on 100G
375 PSI on 300G
