Fluke 707 - kalibrátor smyčky

  • Fluke 707 Loop Calibrator with Quick Click Knob
  • Fluke 707 Loop Calibrator with Quick Click Knob
  • Fluke 707 Loop Calibrator with Quick Click Knob

Klíčové vlastnosti

  • High performance loop calibrator for calibration, repair, and maintenance
  • Features large display and simple, quick-click interface for easy one-handed operation.
  • Provides simultaneous mA and % readout for quick, easy interpretation of readings.
  • Delivers mA accuracy of 0.015%
  • Provides 1 µA resolution for mA source, simulate, and measure

Přehled výrobků: Fluke 707 - kalibrátor smyčky

Fluke 707 Loop Calibrator delivers fast, one-handed, push-button loop checks

The Fluke 707 loop calibrator is a high performance solution for calibration, repair, and maintenance of current loops. 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. Plus, features such as mA sourcing, simulation, and measurement; simultaneous display of mA and % of span, and selectable step or ramp outputs, helps you work more efficiently and accurately. And you can quickly change the 9V battery without breaking the calibration seal.

Other useful features:

  • 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

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Technické údaje: Fluke 707 - kalibrátor smyčky

Current measurementRange0 to 24 mA
Resolution0.001 mA
Accuracy0.015% Rdg + 2 LSD
Current sourcingRange0 to 20 mA or 4 to 20 mA
Accuracy0.015% Rdg + 2 LSD
Drive capability1200 Ω 950 Ω at 20 mA in HART mode
Current simulationRange0 to 20 mA or 4 to 20 mA
Accuracy0.015% Rdg + 2 LSD
Ext. loop voltage requirement12-30 V
Loop powerWhile measuring mA, 24 V
Voltage measurementRange0 to 28 V DC
Resolution1 mV
Accuracy0.015% Rdg + 2 LSD
Environmental Specifications
Operating temperature-10°C to 55°C
Storage temperature-30°C to 60°C
Humidity (without condensation)0 to 90% (0°C to 35°C); 0 to 70% (35°C to 55°C)
Temperature coefficient-10°C to 18°C, 28°C to 55°C, ±.005% of range per °C
Safety Specifications
SafetyCSA C22.2 No. 1010.1:1992
EMCEN50082-1:1992 and EN55022:1994 Class B
Maximum voltage30 V
Mechanical and General Specifications
Size152 x 70 x 41 mm
Weight224 g (340 g including holster)
BatteriesOne 9 V battery Alkaline
WarrantyThree years
Shock and vibrationPer MIL-T-28800 for a Class 2 Instrument
Display current and % of spanYes
Auto step, auto rampYes
Span checkYes

Modely: Fluke 707 - kalibrátor smyčky

Fluke 707
Fluke 707 Loop Calibrator with Quick Click Knob


  • AC70A Alligator Clips
  • C10 protective yellow holster with Flex-Stand™
  • Instruction sheet
  • TL75 safety-designed test lead set
  • NIST- traceable calibration report and data