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Overview
FLUKE 726: PRECISION MULTIFUNCTION CALIBRATOR
* One set of AC72 alligator clips
* One set of stackable test leads
* One set of TL 75 test leads
* NIST- traceable calibration report and data
- More precise measurement and calibration source performance, accuracies of 0.01%.
- Two separate channels; measure, source and view process signals simultaneously
- Measure or source pressure* using any of 29 Fluke 700Pxx Pressure Modules
Power transmitters during test using 24 V loop supply and simultaneous mA measurement
Measurement Accuracy
Voltage DC
30.000 V 0.01%+ 2 mV (upper display)
20.000 V 0.01%+ 2 mV (lower display)
90.00 mV 0.01%+ 10 micro-Volts
-10.00 mV to 75.00 mV 0.025 % + 1 count (via TC connector)
Current DC 24.000 mA 0.01%+ 2 mA
Resistance 0.0 to 4000.0 ohms +/- 0.015%
Frequency
2.0 to 1000.0 CPM 0.05 % + 0.1 cpm
1.0 to 1000.0 Hz 0.05 % + 0.1 Hz
1.00 to 15.00 kHz 0.05 % + 0.01 kHz
Sensitivity 1 V peak-to-peak-minimum
Pressure Accuracy from 0.025% of range using any of 29 pressure modules.
(for detailed specifications refer to pressure modules in options and accessories)
Modules available for differential, gage, vacuum, absolute, dual and high pressure.
Source Accuracy
Voltage DC
100.00 mV 0.01%+10 μV
20.000 V 0.01%+2 mV
-10.00 mV to 75.00 mV 0.025 % + 1 count (via TC connector)
Current DC
24.000 mA (Source) 0.01%+ 2 micro-Amperes
24.000 mA (Simulate) 0.01%+ 2 micro-Amperes
Resistance
Range, Accuracy (Percent of reading + floor) and Excitation Current
5 to 400 ohms, 0.015% + 0.1 ohms, 0.1 to 0.5mA
5 to 400 ohms, 0.015% + 0.05 ohms, 0.5 to 3mA
400 to 1500 ohms, 0.015% + 0.5 ohms, 0.05 to 0.8 mA
1500 to 4000 ohms, 0.015% + 0.5 ohms, 0.05 to 0.4 mA
Frequency
2.0 to 1000.0 CPM 0.05%
1.0 to 1000.0 Hz 0.05%
1.0 to 10.0 kHz 0.25%
10.0 to 15.0 kHz 0.5%
Waveform: 5 V p-p square wave, -0.1 V offset
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Description
FLUKE-726 data sheet Click to download FLUKE-726 datasheet.
FLUKE-726 features:
• More precise measurement and calibration source performance, accuracies of 0.01%. • Transmitter error% calculation, interpret calibration results without a calculator • Memory storage for up to 8 calibration results, return stored calibration data from the field for later analysis • Frequency totalizer and frequency pulse train source mode for enhanced flowmeter testing • HART mode inserts 250 ohm resistor in mA measure and source for compatibility with HART instrumentation • Integrated pressure switch test allows you to capture the set, reset and deadband of a switch • Custom RTD curves, add calibration constants for certified RTD probes for enhanced temperature measurement. • New voltage input protection design for improved reliability • Two separate channels; measure, source and view process signals simultaneously • Measure volts, mA, RTDs, thermocouples, frequency, and resistance to test sensors and transmitters • Source/simulate volts, mA, thermocouples, RTDs, frequency, and pressure to calibrate transmitters • Measure or *source pressure using any of 29 Fluke 700Pxx Pressure Modules • Source mA with simultaneous pressure measurement to conduct valve and I/P tests • Perform fast linearity tests with auto step and auto ramp features • Power transmitters during test using 24 V loop supply and simultaneous mA measurement • Store frequently-used test setups for later use • Three-year warranty
*Pressure pump required
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