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Fluke 707Ex Intrinsically Safe Loop Calibrator

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 in Zones 1 and 2.

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  • The fast one-handed tool for mA 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.

    • 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
    • 1 µA resolution for mA source, simulate and measure
    • 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 Vdc to 28 V
    • Single 9 V battery that is easily changed
    • 0-20 mA or 4-20 mA default start up modes
    • Innovative output adjustment dial with 1 µA and 100 µA resolution
    • HART® compatible resistance is connected in series with the loop supply for compatibility with HART communicators
  • 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
    • Models
      Model Name Description  
      Fluke 707Ex Fluke 707Ex Intrinsically Safe Loop Calibrator
       

      Includes:

      • Alligator test clips
      • Instruction manual (on CD-ROM)
      • Protective holster with Flex-Stand™
      • Safety designed test leads
      • NIST- traceable calibration report and data
    • Manuals
      Title  
      707Ex 用户手册 Download
      707Ex Brugsanvisning Download
      707Ex Handleiding Download
      707Ex Users Manual Download
      707Ex Käyttöohje Download
      707Ex Mode d'emploi Download
      707Ex Bedienungshandbuch Download
      707Ex Manuale per l’uso Download
      707Ex Users Manual Download
      707Ex Users Manual Download
      707Ex Brukerhåndbok Download
      707Ex Manual do usuário Download
      707Ex Руководство пользователя Download
      707Ex Manual de uso Download
      707Ex Användarhandbok Download
      707Ex User's Manual Supplement Download
      707Ex Calibration Information Download
      707Ex Calibration Information Supplement Download
      707Ex CCD Control Drawing Download
      707Ex 安全数据单 Download
      707Ex Sikkerhedsblad Download
      707Ex Veiligheidsinformatieblad Download
      707Ex Safety Sheet Download
      707Ex Turvaohjeet Download
      707Ex Fiche de sécurité Download
      707Ex Sicherheitsdatenblatt Download
      707Ex Foglio delle informazioni di sicurezza Download
      707Ex Safety Sheet Download
      707Ex 안전정보 Download
      707Ex Sikkerhetsdatablad Download
      707Ex Folha de Segurança Download
      707Ex Hoja de seguridad Download
      707Ex Säkerhetsdatablad Download
      707Ex Safety Sheet Supplement Download
      707Ex Statement of Memory Volatility Download
    • Application Notes
      Title  
      A brief look at ATEX and its impact in the US Download
      Better ways to troubleshoot automation and process control loops Download
      Breaking new ground without breaking the loop Download
      Calibrating pressure switches with a DPC application note Download
      HART transmitter calibration application note Download
      Transmitter calibration Download
      Troubleshooting 4-20 mA process control systems without breaking the loop Download
      Troubleshooting loops in potentially explosive atmospheres Download
      Using the 754 with a dry block calibrator, eliminate temperature sensor errors in loop calibrations application note Download
    • Brochures
      Title  
      Intrinsically Safe Brochure Download
    • Data Sheets
      Title  
      Fluke 707EX Data Sheet Download