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Fluke 707Ex ATEX Loop Calibrator

£1,184.40 £987.00
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Fluke 707Ex ATEX Loop Calibrator

The Fluke 707Ex ATEX Loop Calibrator is certified in accordance with the ATEX directive in Zones 1 and 2. The Fluke 707Ex ATEX Loop Calibrator is certified in accordance with the ATEX directive (Ex II 2 G Ex ia IIC T4) in Zones 1 and 2. It is also certified to operate in accordance with Factory Mutual N.I. Class 1, Division 2 areas Group A-D.

Fluke 707Ex ATEX Loop Calibrator for fast one-handed mA loop checks in Ex zones

The Fluke 707Ex is an intrinsically safe loop calibrator for use in potential explosive environments. The Fluke 707Ex ATEX Loop Calibrator is certified in accordance with the ATEX directive in Zones 1 and 2. The Fluke 707Ex ATEX Loop Calibrator is certified in accordance with the ATEX directive (Ex II 2 G Ex ia IIC T4) in Zones 1 and 2. It is also certified to operate in accordance with Factory Mutual N.I. Class 1, Division 2 areas Group A-D.

Beyond that it combines the best features of a push-button and knob-base loop calibrator, for extremely fast and easy calibration.

The large display and simple quick-click rotary button lets you make quick selections and adjustments with one hand. With features such as mA sourcing, simulation and measurement; simultaneous display of mA and % of span, and selectable step or ramp outputs. You work more efficiently and accurately.

Fluke 707Ex ATEX Loop Calibrator features:

  • Provides simultaneous mA and % readout for quick, easy interpretation of readings.
  • Delivers superior mA accuracy of 0.015%
  • Provides 1 µA resolution for mA source, simulate, and measure
  • Includes HART® compatible resistance connected in series with the loop supply for compatibility with HART communicators
  • Features push button 25% steps for fast, easy linearity checks
  • Includes 0-100% “span check” for fast confirmation of zero and span.
  • Provides selectable slow ramp, fast ramp, and step ramp to provide smooth outputs for valve slewing and loop functional tests.
  • Includes a 24 volt internal loop supply, so you can power and read a transmitter at the same time without a DMM.
  • Measures V DC to 28 V
  • Runs on a single 9 V battery that is easily changed without breaking the calibration seal
  • Offers 0 - 20 mA or 4 - 20 mA default start up modes
  • Features an innovative output adjustment dial
  • Comes with a protective yellow holster with test lead storage and a three-year warranty
  • Change the 9V battery without breaking the calibration seal.

Specifications

Current measurement

Range

0 to 24 mA

Resolution

0.001 mA

Accuracy

0.015% Rdg + 2 LSD

Current sourcing

Range

0 to 20 mA or 4 to 20 mA

Accuracy

0.015% Rdg + 2 LSD

Drive capability

700 Ω at 20 mA

Current simulation

Range

0 to 20 mA or 4 to 20 mA

Accuracy

0.015% Rdg + 2 LSD

Loop power

While measuring mA, 24 V

Voltage measurement

Range

0 to 28 V DC

Resolution

1 mV

Accuracy

0.015% Rdg + 2 LSD

Environmental Specifications

Operating temperature

-10ºC to 55ºC

Storage temperature

-40ºC to 60ºC

Humidity (without condensation)

0 to 95% (0ºC to 30ºC);

0 to 75% (30ºC to 40ºC)

0 to 45% (40ºC to 50ºC)

Temperature coefficient

-10ºC to 18ºC, 28ºC to 55ºC, ±.005% of range per ºC

Safety Specifications

Safety

CSA C22.2 No. 1010.1:1992

EMC

EN50082-1:1992 and EN55022:1994 Class B

Maximum voltage

30 V

ATEX certification

Ex II G Ex ia IIC T4 Zones 1 and 2, ZELM 02 ATEX 0120 X

CE certification

EN61010-1 and EN61326

Mechanical and General Specifications

Size

152 x 70 x 41 mm

Weight

224 g (350 g including holster)

Batteries

One 9V battery Alkaline

Warranty

3 year

Shock & vibration

per MIL-T-28800 for a Class 2 Instrument

Display current and % of span

Yes

Auto step, auto ramp

Yes

Span check

Yes

 

Fluke 707Ex ATEX Loop Calibrator comes complete with a calibration Certificate Traceable to National Standards when purchased new.

Contact us for further information regarding the Fluke 707Ex ATEX Loop Calibrator

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Brand Fluke Instruments
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