The Fluke 705 Loop Calibrator is a cost-effective, integrated solution for calibration, repair and maintenance of current loops. Feature-rich solution to loop calibration, maintenance and repair.

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Features

A large display and simple, pushbutton interface for ease of use.
Simultaneous mA and % readout for quick, easy interpretation of readings.
mA accuracy of 0.02%
Push button 25% steps for fast, easy linearity checks. Save time over traditional
knob type controls.
"Span Check" for fast confirmation of zero and span.
Selectable slow ramp, fast ramp, and step to provide smooth outputs for valve slewing and loop functional tests.
24 volt internal loop supply, so you can power and read a transmitter at the same time without carrying a DMM.
Single 9V battery that is easily changed.
0 - 20 mA or 4 - 20 mA default start up modes.
3-year warranty.

Model

705 Loop Calibrator

Overview

The Fluke 705 Loop Calibrator is a cost-effective, integrated solution for calibration, repair and maintenance of current loops. Feature-rich solution to loop calibration, maintenance and repair.

Includes

The Fluke 705 Loop Calibrator is a cost-effective, integrated solution for calibration, repair and maintenance of current loops. Feature-rich solution to loop calibration, maintenance and repair.

Specifications

Measurement	Range	Resolution	Accuracy
Voltage	0 to 28V DC	0.001V	0.025% of rdg + 1 LSD
Current	0 to 24mA	0.001mA	0.02% of rdg + 2 LSD
Current Sourcing Range	0 to 20mA or 4 to 20mA ^Note1.	0.001mA	0.025% of rdg + 2 LSD
Current Simulation	0 to 20mA or 4 to 20mA ^Note2.	―	0.025% of rdg + 2 LSD
Loop Power	24V while measuring mA
Maximum Voltage	30V
Display Current and % of Span	Yes
Auto Step, Auto Ramp	Yes
Span Check	Yes

General Specifications

Power Supply	9-volt Alkaline battery
Dimensions	152mm (L) x 70mm (W) x 41mm (D)
Weight	340g
Warranty	3-years

Specifications

Measurement	Range	Resolution	Accuracy
Voltage	0 to 28V DC	0.001V	0.025% of rdg + 1 LSD
Current	0 to 24mA	0.001mA	0.02% of rdg + 2 LSD
Current Sourcing Range	0 to 20mA or 4 to 20mA ^Note1.	0.001mA	0.025% of rdg + 2 LSD
Current Simulation	0 to 20mA or 4 to 20mA ^Note2.	―	0.025% of rdg + 2 LSD
Loop Power	24V while measuring mA
Maximum Voltage	30V
Display Current and % of Span	Yes
Auto Step, Auto Ramp	Yes
Span Check	Yes

General Specifications

Power Supply	9-volt Alkaline battery
Dimensions	152mm (L) x 70mm (W) x 41mm (D)
Weight	340g
Warranty	3-years

Features

A large display and simple, pushbutton interface for ease of use.
Simultaneous mA and % readout for quick, easy interpretation of readings.
mA accuracy of 0.02%
Push button 25% steps for fast, easy linearity checks. Save time over traditional
knob type controls.
"Span Check" for fast confirmation of zero and span.
Selectable slow ramp, fast ramp, and step to provide smooth outputs for valve slewing and loop functional tests.
24 volt internal loop supply, so you can power and read a transmitter at the same time without carrying a DMM.
Single 9V battery that is easily changed.
0 - 20 mA or 4 - 20 mA default start up modes.
3-year warranty.