Fluke 187 User Manual

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Table of Contents
Chapter Title Page
1 Before You Start .......................................................................................................... 1-1
Safety Information.......................................................................................................... 1-1
Contacting Fluke............................................................................................................ 1-1
Symbols.........................................................................................................................1-4
2 Getting Acquainted...................................................................................................... 2-1
Introduction....................................................................................................................2-1
Turning the Meter On..................................................................................................... 2-1
Battery Considerations .................................................................................................. 2-2
Automatic Power Off................................................................................................. 2-2
Automatic Backlight Off............................................................................................. 2-3
Low Battery Indication............................................................................................... 2-3
Rotary Switch................................................................................................................. 2-4
Pushbuttons................................................................................................................... 2-5

Fluke 187 Specifications

General

Frequency Range	0.5 Hz to 1 MHz
Safety Rating	CAT III 1000V, CAT IV 600V
AC Voltage Range	0.1 mV to 1000 V
AC Current Range	0.1 µA to 10 A
DC Voltage Accuracy	±(0.025% + 2)
AC Voltage Accuracy	0.4% + 40 digits (True RMS)
Resistance Accuracy	±(0.05% + 2)
Temperature Range	-200°C to 1350°C
Operating Temperature	-20 °C to +55 °C
Battery Type	9V (NEDA 1604)