 |
 |
 |
|
Now it's even better - meet the ultimate loop calibration multimeter, the Fluke 789 ProcessMeter. The 789 has a display that's not only twice as large, but also twice as bright with two levels of backlighting. And with its built-in, selectable 250 ohm HART resistor, it eliminates the need to carry a separate resistor with you. Now process technicians can do a lot more while carrying a lot less. Features at a Glance: DMM and Loop Calibrator in one tool DMM designed to meet 1000 volt IEC 1010 CAT III standards Precision 1000 V, 440 mA True-rms digital multimeter Frequency measurement to 20 kHz Min/Max/Average/Hold/Relative modes Diode Test and Continuity Beeper Simultaneous mA and % of scale readout 20 mA dc current source / loop calibrator / simulator Manual Step (100 %, 25 %, Coarse, Fine) plus Auto Step and Auto Ramp 24 V Loop power supply HART mode setting with loop power (adds 250 ohm resistor) 1200 ohm drive capability on mA source Enhanced backlight with two brightness settings 0-100% mA Span Check buttons to toggle between 4 and 20 mA Infrared I/O serial port compatible with FlukeView® Forms Software V 2.1 Externally accessible battery for easy battery changes Externally accessible fuses for easy replacement Download Fluke 789 Data Sheet (PDF 351Kbytes) |
)
The Fluke-787 ProcessMeter combines a DMM and a Loop Calibrator in one rugged package The 787 starts with the Fluke-87 DMM you know and trust, then adds ability to measure, source, and simulate DC loop current with 0.05% accuracy and 1 micro-amp resolution. Features DMM and loop calibrator in one tool Precision 1000V, 440 mA digital Multimeter Measure AC and DC volts, AC and DC current, resistance, continuity, and frequency 0.1% DC voltage accuracy 0.05% DC current accuracy, 1 uA resolution to 30 mA Simultaneous mA and % of scale readout True RMS AC voltage measurement to 1 kHz Frequency measurement to 20 kHz Min/Max/Average/Hold/Relative modes Diode Test and Continuity Beeper DC current source / loop calibrator 20 mA current source / simulator Simultaneous mA and % of scale readout Manual Step (25%, Coarse, Fine) plus Auto Step and Auto Ramp Clear LCD with backlight; 4,000 counts (30,000 counts for DC current) Download Fluke 787 Information Sheet (PDF 245Kbytes) |
)
The new 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 with 0.02% accuracy and 0.001 mA resolution Simultaneous mA and % of span display Selectable step or ramp outputs A large display and simple, pushbutton interface for ease of use. Simultaneous mA and % readout for quick, easy interpretation of readings. "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. |
)
The Fluke 715 Volt/ mA Calibrator delivers outstanding performance, durability and reliability. Offered in the rugged Fluke 80 Series DMM package, the calibrator is compact, lightweight, and easy to carry. With a push button interface similar to the multifunction Fluke 740 Series Documenting Process Calibrators, the 715 is easy to use. It is EMI tolerant, dust and splash resistant, and features a removable battery door for quick battery changes. Features at a Glance Measure loop current (0-20 mA, 4-20 mA) signals with very high accuracy of 0.015% and 1 mA resolution Measure voltage output process signals from PLCs, transmitters Source or simulate 24 mA loop current Source voltage to 100 mV or 10V 24V loop supply with simultaneous current measurement Enhanced voltage and current measure and source accuracy Improved battery life 250 ohm HART resistor with loop power Holster features test lead storage Compatible with toolpack magnetic hanging system Step and linear ramp output function Configurable zero and span settings |
)