Fluke 705

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The Fluke 705 Loop Calibrator is a cost-effective, integrated solution for calibration, repair and maintenance of current loops. It features:

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 Compact case with separate protective holster Three year warranty

Low cost calibrator muscle. 
For a powerful loop calibrator at a very affordable price, choose the new Fluke 705 Loop Calibrator. This feature-rich solution to loop calibration, maintenance and repair offers:

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.

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 ºC to 55 ºC
Storage Temperature	-40 ºC to 60 ºC
Humidity (Without Condensation)	0 to 90% (0 ºC to 35 ºC); 0 to 70% (35 ºC to 55 ºC)
Temperature Coefficient	-10 ºC to 18 ºC, 28 ºC to 55 ºC, ±.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

 

Mechanical & General Specifications
Size	152 x 70 x 41 mm
Weight	340g
Batteries	One 9V battery
Warranty	Three years
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

Модель Название	Описание	Price List
Fluke 705	Loop Calibrator including: AC70A Alligator Clips C10 protective yellow holster with Flex-Stand™ Instruction sheet TL75 safety-designed test lead set NIST- traceable calibration report and data	По запросу