Fluke 725 - Specifications; DC Voltage Measurement; DC Voltage Source; Millivolt Measurement and Source

725
Users Manual
56
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 Voltage Measurement
Range Resolution
Accuracy,
(% of Reading + Counts)
30 V
(upper
display)
0.001 V 0.02 % + 2
20 V
(lower
display)
0.001 V 0.02 % + 2
90 mV 0.01 mV 0.02 % + 2
Temperature coefficient -10 °C to 18 °C, +28 °C to
55 °C: ±0.005 % of range per °C
DC Voltage Source
Range Resolution
Accuracy,
(% of Reading + Counts)
100 mV 0.01 mV 0.02 % + 2
10 V 0.001 V 0.02 % + 2
Temperature coefficient -10 °C to 18 °C, +28 °C to
55 °C: ±0.005 % of range per °C
Maximum load: 1 mA
Millivolt Measurement and Source*
Range Resolution Accuracy
-10 mV to 75 mV 0.01 mV ±(0.025 % + 1 count)
Maximum input voltage: 30 V
Temperature coefficient -10 °C to 18 °C, +28 °C to
55 °C: ±0.005 % of range per °C
*Select this function by pressing T. The signal is
available at the thermocouple miniplug connector.