Fluke 715 - Firmware V1.2 through V1.9

71X Series
Calibration Manual
8
Table 5. 712 RTD and Ohms Measurement
Ohms Range
Accuracy, Four-Wire ±Ω
15 Ω to 400 Ω
0.1
400 Ω to 1.5 kΩ
0.5
1.5 kΩ to 3.2 kΩ
1
Maximum input voltage: 30 V
Excitation current from 712: 0.3 mA
Firmware V1.2 through V1.9
Table 6. RTD Specifications
RTD
Type
Range ˚C (˚F)
Accuracy (˚C)
Allowable
Excitation (mA)
Input
Output
4-Wire 2-Wire & 3-Wire
Ni 120 -80.0 to 260.0
(-112.0 to 500.0)
0.2 0.3 0.2 0.1 to 3.0
Pt 100 385 -200.0 to 800.0
(-328.0 to 1472.0)
0.33 0.5 0.33 0.1 to 3.0
Pt 200 385 -200.0 to 250.0
(-328.0 to 482.0)
250.0 to 630.0
(482.0 to 1166.0)
0.2
0.8
0.3
1.6
0.2
0.8
0.1 to 3.0
Pt 500 385 -200.0 to 500.0
(-328.0 to 932.0)
500.0 to 630.0
(932.0 to 1166.0)
0.3
0.4
0.6
0.9
0.3
0.4
0.05 to 0.8
Pt 1000 385 -200.0 to 100.0
(-328.0 to 212.0)
100.0 to 630.0
(212.0 to 1166.0)
0.2
0.2
0.4
0.5
0.2
0.2
0.05 to 0.4
Pt 100 392
(3926)
-200.0 to 630.0
(-328.0 to 1166.0)
0.3 0.5 0.3 0.1 to 3.0
Pt 100 JIS
(3916)
-200.0 to 630.0
(-328.0 to 1166.0)
0.3 0.5 0.3 0.1 to 3.0
Addresses pulsed transmitters and PLCs with pulses as short as 5 ms.
Allowable Excitation is for Output mode only. It shows the allowable excitation current from an ohmmeter or
RTD measurement device connected to the calibrator.
Excitation current from 712: 0.2 mA.
Maximum input voltage: 30 V
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