Fluke 725 Multifunction Process Calibrator

Fluke 725 Multifunction Process Calibrator “the calibrator” is the one unit that can ensure you are equipped to test and calibrate almost any process parameter. The Fluke 725’s split displays allow you to view both input and output values simultaneously making light work for the user.

Measurement Accuracy

Voltage DC:

30.000 V             0.02% + 2 counts (upper display)

30.000 V             0.02% + 2 counts (lower display)

100.00 mV         0.02% + 2 counts

-10.00 mV to 75.00 mV 0.025% + 1 count (via TC connector)

Current DC:

24.000 mA         0.02% + 2 counts

Resistance         0.0 to 400.0 Ω   0.1 Ω (4-wire), 0.15 Ω (2- and 3-wire)

401 to 1500 Ω   0.5 Ω (4-wire), 1 Ω (2- and 3-wire)

1500 to 3200 Ω 1 Ω (4-wire), 1.5 Ω (2- and 3-wire)

Frequency:

2.0 to 1000.0 CPM          0.05% + 1 count

1.0 to 1100.0 Hz               0.05% + 1 count

1.00 to 10.00 kHz            0.05% + 1 count

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, gauge, vacuum, absolute, dual and high pressure.

Source Accuracy

Voltage DC:       

100.00 mV         0.02% + 2 counts

10.000 V             0.02% + 2 counts

-10.00 mV to 75.00 mV 0.025% + 1 count (via TC connector)

Current DC:       

24.000 mA (source)       0.02% + 2 counts

24.000 mA (simulate)    0.02% + 2 counts

Resistance:        

15.0 to 400.0 Ω 0.15 Ω (exc. current 0.15 to 0.5 mA), 0.1 Ω (exc. current 0.5 to 2 mA)

401 to 1500 Ω   0.5 Ω (excitation current 0.05 to 0.8 mA)

1500 to 3200 Ω 1 Ω (excitation current 0.05 to 0.4 mA)

Frequency:        

2.0 to 1000.0 CPM          0.05%

1.0 to 1100.0 Hz               0.05%

1.00 to 10.00 kHz            0.25%

Waveform         5 V p-p squarewave, -0.1 V offset

Specifications

Ramp functions :

Source functions:            Voltage, current, resistance, frequency, temperature

Ramps: Slow ramp, Fast ramp, 25% step-ramp

Loop power function    

Voltage 24 V

Accuracy:            10%

Maximum current:         22 mA, short circuit protected

Step functions

Source functions:            Voltage, current, resistance, frequency, temperature

Steps:  25% of range, 100% of range