Specifications; Dc Ma Measurement; Ohms Measurement - Fluke 712B User Manual

712B
Users Manual

Specifications

Specifications are based on a one year calibration cycle
and apply from +18 °C to +28 °C unless stated otherwise.
All specifications assume a 5 minute warmup period.

DC mA Measurement

Range
0-24 mA
Note:
Temperature coefficient: ±(0.002 % of reading + 0.002 % of range) /°C ( <18°C or >28°C)

Ohms Measurement

Range
0.00 Ω to 400.00 Ω
400.0 Ω to 4000.0 Ω
Note:
Read accuracy is based on 4-wire input. For 3-wire ohm measurements, assuming all three leads are matched, add 0.05 Ω (0.00 Ω~400.00 Ω),
1)
0.2 Ω (400.0 Ω~4000.0 Ω) to the specifications.
Temperature Coefficient: ± (0.002 % of reading + 0.002 % of range) /°C (<18 °C or >28 °C)
2)
28
Resolution
0.001 mA
Resolution
0.01 Ω
0.1 Ω
Accuracy (% of Reading + Floor)
1 year
0.01 % + 2 μA
Accuracy (% of Reading + Floor)
1 year
0.015 % + 0.05 Ω
0.015 % + 0.5 Ω
2 year
0.02 % + 4 μA
2 year
0.03 %+ 0.08 Ω
0.03 %+ 0.8 Ω