Fluke 725 and 726 Multifunction Process Calibrators
More calibration power! • 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 50 Fluke 750Pxx 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 • Power transmitters during test using 24 V loop supply and simultaneous mA measurement • Store frequently-used test setups for later use • Three year warranty 726 additional features: • More precise measurement and calibration source performance, accuracies of 0.01% • Transmitter error% calculation • Memory storage for up to 8 calibration results • Frequency totaliser and frequency pulse train source mode • HART mode inserts 250 ohm resistor in mA measure and source for compatibility with HART instrumentation • Integrated pressure switch test • Custom RTD curves, add calibration constants for certified RTD probes for enhanced temperature measurement
Recommended Accessories
TL220 SureGrip™ Industrial
C125 Soft Case See page 153
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80PK-27 Industrial Surface Temperature Probe See page 146
700PRV Pressure Relief Valve Kit See page 163
Fluke 726
750PXX Pressure Module See page 124
Fluke 725
Pressure Enabled
Function or Source Range or Type
Resolution Accuracy
Notes
0.01 mV 0.001 V 0.001 V 0.001 V
0.01% 0.02% Rdg + 2 LSD
Max load, 1 mA
Voltage
0 to 100 mV 725: 0 to 10V (source) 0 to 20V (source) 725/726: 0 to 30V (measure)
mA
0 to 24
0.001 mA 0.01%; 0.02% Rdg +2 LSD
Max load, 725/726: 1000Ω 725Ex: 250Ω
mV (TC terminals)
-10.00 mV to +75.00 mV 0.01 mV
0.01% 0.025% of range + 1 LSD
Ohms
15Ω to 3200Ω 5Ω to 4000Ω
0.01Ω to 0.1Ω 0.10Ω to 1.0Ω 0.015%
Hz - CPM
2.0 to 1000 CPM 1 to 1000 Hz 1.0 to 10.0 kHz 10.0 to 15.0 kHz 725/726: 24 V DC 725Ex: 12 V DC J, K, T, E, L, N, U, XK
0.1 CPM 1 Hz 0.1 kHz 0.1 kHz
±0.05% ±0.05% ±0.25% ±0.05%
Source; 5V p-p 1V - 20 V p-p squarewave, -0.1 V offset
Loop Supply
N/A
10%
T/C
0.1 ºC
to 0.7 ºC to 0.2 ºC to 1.7 ºC to 1.2 ºC
T/C
B, R, S, BP
1 ºC
RTDs
Cu (10) , Ni 120 (672) Pt 100, 200, 500, 1000 (385)
0.01 ºC
to 0.15 ºC
Pt 100 (3916), Pt 100 (3926)
0.1 ºC
to 0.2 ºC
Included Accessories TL75 Test Lead Set (TL75), AC70A Test Clip Set (725), AC72 Test Clip Set (726), Stackable Test Lead Set, Four AA Batteries, Replacement Fuse (725), User Manual on CD, NIST Traceable Calibration Certificate.
Simultaneous function capability
Channel A Channel B
24.000 mA DC
M M — M — — — —
M or S
24.000 mA DC with 24 V loop supply
—
100.00 mV DC
M or S
30.000 V DC measure
—
20.000 V DC measure; 10.000 V DC source; 20.000 V DC source
M or S M or S M or S M or S
15 to 3200 Ohms (725); 5 to 4000 Ohms (726) Thermocouple J, K, T, E, R, S, B, M, L, U, N, XK, BP
Ordering Information
RTD Cu 10 , Ni120; Pt100 (392); Pt100 (JIS); Pt100, 200, 500, 1000 (385), XK and BP
FLUKE-725
Precision Multifunction Process Calibrator Multifunction Process Calibrator
Pressure (requires Fluke 750PXX Modules)
M M used as S
Unique 726 features are in bold M = Measure, S = Source/Simulate Frequency; 10 kHz; (15 KHz)
—
M or S
FLUKE-726
C ontact your local distributor for price and availability. www.fluke.com/au/wtb
www.fluke.com/au/PCT
Process Calibration Tools
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