Fluke 187 - Page 27

True RMS Multimeter
Detailed Accuracy Specifications
23
Accuracy Accuracy Dual Display AC or AC+DC
3
Function Range Resolution DC 20 - 45 Hz 45 Hz - 1 kHz 1 kHz- 20 kHz
DC mV 50.000 mV 0.001 mV 0.1% + 20 6 % + 40
500.00 mV 0.01 mV 0.03 % + 2
3000.0 mV 0.1 mV 0.025 % + 5 2 % + 40
DC V 5.0000 V 0.0001 V 0.025 % + 10
2
50.000 V 0.001 V 0.03 % + 3
2
500.00 V 0.01 V 0.1 % + 2
2
Not specified
1000.0 V 0.1 V 0.1 % + 2
2
2 % + 80 0.5 % + 40
Not specified
DC µA 500.00 µA 0.01 µA 0.25 % + 20 1 % + 20 1.0 % + 20 2 % + 40
5,000 µA0.1 µA 0.25 % + 2 1 % + 10 0.75 % + 10 2 % + 40
DC mA 50.000 mA 0.001 mA 0.15 % + 10 1 % + 20 0.75 % + 20 2 % + 40
400.00 mA 0.01 mA 0.15 % + 2 1 % + 10 1 % + 10 3 % + 40
DC A 5.0000 A 0.0001 A 0.5 %+ 10 2 % + 20 2 % + 20 6 % + 40
10.000 A
1
0.001 A 0.5 %+ 2 1.5 % + 10 1.5 % + 10 5 % + 10
1. 10 A continuous up to 35 °C, less than 10 minutes 35 °C to 55 °C. 20 A overload for 30 seconds maximum.
2. 20 counts in dual display DC or AC+DC.
3. See AC conversions notes for AC mV and V.