Fluke 705 protsessikalibraatorid

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

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

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.

Mechanical & General Specifications
- Size: 152 x 70 x 41 mm
- Weight: 340g
- Batteries: One 9V battery
- 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