Dc Current Measurement; Resistance Measurement - Fluke 741B User Manual

DC Current Measurement

Range
30 mA
110 mA
Temperature Coefficient: (0.001% of rdg. + 0.002% f.s.)/ C in the ranges -10 to 18 C and 28 to 50 C
Common Mode Error: 0.01% f.s./(Common Mode Volt)
Maximum Input Voltage: 30V dc

Resistance Measurement

Range
11
110
1.1 k
11 k
Temperature Coefficient: (0.01% f.s. + 2 m
Common Mode Error: 0.005% f.s/(Common Mode Volt)
Maximum Input Voltage: 30V dc
Resolution
1 A
10 A
Resolution
0.001
0.01
0.1
1
/ C in the ranges -10 to 18 C and 28 to 50 C
Models 741B and 743B
% of Reading +% of Full Scale
1 Year
0.01% + 0.015%
0.01% + 0.015%
Models 741B and 743B
% of Reading + ohms
1 Year
0.05% + 0.05
0.05% + 0.05
0.05% + 0.5
0.1% + 10
Documenting Process Calibrator
Specifications
2 Year
0.02% + 0.015%
0.02% + 0.015%
2 Year
0.075% + 0.05
0.075% + 0.05
0.075% + 0.5
0.1% + 10
105