Fluke 705 loop calibrator provides a cost-effective, integrated solution for calibrating milliamp loops
The Fluke 705 is a cost-effective, integrated solution for calibration, repair and maintenance of milliamp loops. It features a large display and simple, pushbutton interface for ease of use. Plus, it offers the other capabilities you need most to calibrate mA loops including:
mA sourcing, simulation and measurement
0.02% accuracy and 0.001 mA resolution
Simultaneous mA and % of span display
Selectable step or ramp outputs
24 V Loop supply with mA measure
0-28 VDC measurement to check Loop Voltage
Easy battery exchange without opening the case
Includes “span check” for fast confirmation of zero and span.
Provides selectable slow ramp, fast ramp, and step 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.
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
Comes with a protective yellow holster with test lead storage and a three year warranty
And you get all of that in a compact case with a separate protective holster and a three year warranty.
Key features
Powerful loop calibrator that provides a very cost effective, integrated solution for calibration, repair, and maintenance of milliamp loops
Provides simultaneous mA and % readout for quick, easy interpretation of readings.
Delivers mA accuracy of 0.02%
Features push button 25% steps for fast, easy linearity checks
What's in the box:
Fluke 705 Loop Calibrator
C10 protective yellow holster with Flex-Stand™
(1 set) AC70A Alligator Clips
Instruction sheet
(1 pair) TL75 safety-designed test leads
NIST- traceable calibration report and data
Quick Reference Guide
3-year warranty
Product Specification
Specifications
Current measurement
Range
0 to 24 mA
Resolution
0.001 mA
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
1000 Ω @ 24 mA
Current simulation
Range
0 to 20 mA or 4 to 20 mA
Accuracy
0.025% Rdg + 2 LSD
Ext. loop voltage requirement
12-30 V
Loop power
While measuring mA, 24 V
Voltage measurement
Range
0 to 28 V DC
Resolution
1 mV
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