Fluke 707 Data Sheet

Fluke 707Ex Intrinsically

Safe Loop Calibrator

The fast, one-handed tool for

loop checks in Ex zones

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

Large display and simple, quick-click push

•

rotary button for easy one-handed operation.

Simultaneous mA and % readout for quick,

•

easy, interpretation of readings.

mA accuracy of 0.015 %, superior to other

•

loop calibrators.

Push button with 25 % steps for fast, easy

•

linearity checks.

0-100 % “span check” for fast confirmation of

•

zero and span.

Selectable slow ramp, fast ramp, and step

•

ramp to provide smooth outputs for valve slewing and loop functional tests.

Internal loop supply, so you can power and

•

read a transmitter at the same time without carrying a DMM.

Measures V dc to 28 V.

•

Innovative output adjustment dial with

•

.001 mA and 0.1 mA resolution.

HART® compatible resistance is connected in

•

series with the loop supply for compatibility with HART communicators.

Technical Data

ATEX and Factory Mutual Certified

Summary Specifications (18 ºC to 28 ºC, one year)

Function Range Resolution Accuracy Voltage measure 0 to 28 V 0.001 V ± (0.015 % Rdg + 2 counts) mA measure 0 to 24 mA 0.001 mA ± (0.015 % Rdg + 2 LSD) mA source 0 to 24 mA1 0.001 mA ± (0.015 % Rdg + 2 LSD) mA simulate 0 to 24 mA2 0.001 mA ± (0.015 % Rdg + 2 LSD) Loop supply 24 V dc n/a 24 V ± 1 V dc, no load

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

Max load, 700 Ohms at 20 mA

Max applied voltage for simulation, 28 V

General Specifications

Maximum voltage: 28 volts Non-operating temperature: -30 to 60 ºC Operating temperature: -10 to 50 ºC Relative humidity: 0 to 95 % (0 to

30 ºC); 0 to 75 % (30 to 40 ºC); 45 % up to 50 ºC

Operating altitude: 3,000 meters max. Shock and vibration: Per MIL-T-28800 for a

Class 2 Instrument

Safety: CSA C22.2 No. 1010.1: 1992 EMC: EN50082-1:1992 and EN55022:1994

Class B ATEX certification: Ex II 2 G Ex ia IIC T4 Zones 1 and 2, ZELM 02 ATEX 0120 X FM certification: N.I. Class 1, Division 2, Groups A-D

CE certification: EN61010-1 and EN61326 Size, without holster: (H x W x D)

6.0 in x 2.8 in x 1.6 in (152 mm x 70 mm x 41 mm) Size, with holster: (H x W x D)

6.4 in x 2.9 in x 1.9 in (164 mm x 75 mm x 47 mm) Weight: 0.28 kg (0.6 lb), with holster and stand: .92 lb (0.42 kg)

Battery: One 9 V alkaline Battery life: 18 hours typical, at 12 mA into

500 ohms

Warranty: 1 year

Operating Modes

Measure current Measure current/Loop power Measure voltage Simulate current; manual adjust; scroll up/down Simulate current; 25% steps; 0 - 100% steps Simulate current; Auto ramp (smooth/step) Source current; manual adjust; scroll up/down Source current; 25% steps; 0 - 100% steps Source current; Auto ramp (smooth/step)

Ordering information

Model

Fluke-707Ex Intrinsically Safe Loop

Calibrator

Each calibrator includes:

Safety designed test leads, alligator test clips, holster, instruction manual on CD (English, French, German, Spanish, Italian, Dutch, Norwegian, Danish, Swedish, Finnish, Portuguese, Korean, Chinese, Japanese), 707Ex CCD Content Control Drawing, CE, CSA, FM and ATEX markings.

Fluke. Keeping your world up and running.

Fluke Corporation

PO Box 9090, Everett, WA 98206 U.S.A.

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 (0) 40 2675 200 or Fax +31 (0) 40 2675 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

Modification of this document is not permitted without written permission from Fluke Corporation.