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Fluke 705 Loop Calibrator

Fluke
SKU: FLUKE705
  • An integrated instrument that allows the user to calibrate, repair, and maintain milliamp loops with ease
  • The 705 has a large, easy-to-view display and simple pushbutton interface allowing simple usage in a variety of environments
  • With an accuracy of 0.02% and a 0.001mA resolution, the 705 is supplied with a holster, test leads and alligator clips
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Fluke 705 Loop Calibrator

The Fluke 705 Loop Calibrator is an efficient, value-for-money, integrated instrument that allows for the calibration, repair and maintenance of milliamp loops. The 705 has been designed with a simple user experience in mind, with a large display and ergonomic pushbutton interface meaning the tool is accessible across all skill sets. Aswell as this, the 705 has other capabilities that are hugely important when calibrating mA loops.

The Fluke 705 offers mA sourcing, simulation and measurement, aswell as offering a 0.02% accuracy and 0.001mA resolution, so you can be sure of accuracy and reliable findings. With a 24V loop supply, 0-20mA & 4-20mA and a 0-28 VDC measurement to check loop voltage, the instrument comes with a protective case to ensure it is able to be used on a range of job sites.

Fluke part number: FLUKE-705

Key Features

  • Simultaneous mA and % of span display
  • Selectable step or ramp outputs
  • 24V Loop supply with mA measure
  • 0-28VDC measurement to check Loop voltage
  • "Span check" for rapid confirmation of zero and span
  • Slow ramp, fast ramp, and step which gives smooth outputs for valve slewing
  • 0-20mA or 4-20mA start up modes

What's In The Box?

  • Fluke 705 Loop Calibrator
  • C10 Protective Yellow Holster with Flex-Stand
  • 1 set of AC70A Alligator Clips
  • Instruction Sheet
  • 1 pair of TL75 Safety-Designed Test Leads
  • NIST-Traceable Calibration Report and Data
  • Quick Reference Guide
  • 3-Year Warranty
Specification

Specifications

Current Measurement

  • Range - 0 to 24 mA
  • Resolution - 0.001mA
  • Accuracy - 0.02% Rdg + 2 LSD

Current Sourcing

  • Range - 0 to 20 mA or 4 to 20 mA
  • Accuracy - 0.025% Rdg + 2 LSD
  • Drive Capability - 1000Ω @ 24mA

Current Simulation

  • Range - 0 to 20mA or 4 to 20mA
  • Accuracy - 0.025% Rdg + 2 LSD
  • Ext. loop voltage requirement - 12-30V
  • Loop Power - While measuring mA, 24V

Voltage Measurement

  • Range - 0 to 28V DC
  • Resolution - 1mV
  • Accuracy - 0.025% Rdg + 2 LSD

Environmental Specifications

  • Operating Temperature - -10°C to 55°C
  • Storage Temperature - -40°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

  • Safety - CSA C22.2 No. 1010.1:1992
  • EMC - EN50082-1:1992 and EN55022: 1994 Class B
  • Maximum Voltage - 30V

Mechanical and General Specifications

  • Size - 152 x 70 x 41mm
  • Weight - 340g
  • Batteries - One 9V battery
  • Warranty - Three years
  • Shock and Vibration - per MIL-T-28800 for a Class 2 Instrument
  • Display Current and % of Span - Yes
  • Auto Step, Auto Ramp - Yes
  • Span Check - Yes