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Fluke 718 EX -830 mbar to 20 bar Pressure Calibrator, RSCAL

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£6,057.60

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RS Stock No.:
192-5840
Mfr. Part No.:
FLUKE-718EX 300G
Brand:
Fluke
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Brand

Fluke

Battery Type

Alkaline

Maximum Pressure Measurement

20bar

Product Type

Pressure Calibrator

Minimum Pressure Measurement

-830mbar

Accuracy

±0.05 %

Resolution

0.0001 bar

Pressure Port Type

Vacuum

Data Logging

No

Model Number

718 EX

Intrinsically Safe

Yes

Current Loop Measurement

Yes

Display Type

LCD

Power Source

Battery

Minimum Operating Temperature

-10°C

Weight

992g

Maximum Operating Temperature

55°C

Battery Life

20h

Width

94mm

Length

216mm

Height

66mm

Standards/Approvals

No

Hazardous Area Certification

ATEX

Calibrated

RSCAL

COO (Country of Origin):
US

Fluke Pressure Calibrator, 20 Bar Maximum Pressure Measurement, ±0.05 % Accuracy - FLUKE-718EX 300G


This handheld pressure calibrator is an intrinsically safe, battery-powered instrument for field pressure and current loop verification in hazardous locations. It combines a self-contained pressure/vacuum hand pump with measurement functions to support technicians working on control valves, transmitters and switch testing in explosive atmospheres.

Features & Benefits


• Intrinsically safe ATEX approval enables use in classified areas
• Pressure range from -830 mbar to 20 bar supports wide measurement needs
• Pressure measurement accuracy ±0.05% of full span for precise calibration
• Resolution 0.0001 bar for fine incremental pressure readings
• 4–20 mA measurement with 0.02% accuracy and 0.001 mA resolution for loop checks
• Battery operation delivers up to 20 h runtime for extended field shifts

**Applications**


• Suitable for calibrating pressure transmitters in hazardous zones
• Ideal for pressure switch testing on-site using the integrated pump
• Used for commissioning pneumatic control systems in process plants
• Can be used for routine verification of 4–20 mA loops on instrumentation panels

What power source does it use for remote work?


It is powered by a single 9V alkaline battery, with runtime varying by function from 4 h up to 20 h.

Which media are compatible with the internal sensor?


The internal sensor is specified for dry Air or non-corrosive gases

pressure modules use 316 stainless steel or Hastelloy C276 where indicated.

How is pressure input connected for external modules?


External pressure modules attach via a LEMO connector while the pressure input uses a 1/8 in NPT fitting.

What environmental limits affect safe operation?


Operating temperature is -10 °C to +55 °C and relative humidity limits vary by temperature without condensation.

Standards

ATEX II 1G EEx ia IIC T4 compliant, CSA I.S. Class I, Div. 1 Groups A-D, T4, EN 61326 2002-2, Class C

Supplied with

Protective red holster, TL75 test leads, set of test clips (red and black).

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