Fluke Corporation is a high-tech enterprise that specializes in providing system integration services for power, transmission, data, wireless, and other testing fields for communication operators, power companies, and specialized networks. This document describes the features and characteristics of Fluke's Models 175, 177, 179 True RMS Multimeters.
This manual provides safety information, battery‑save (sleep) mode details, and instructions for connecting test leads and selecting measurement functions on the Fluke 175, 177 and 179 True RMS multimeters.
It also describes display options such as MIN MAX AVG recording, HOLD and Auto‑HOLD modes, backlight operation for models 177/179, and basic measurement procedures for voltage, current, resistance, capacitance, continuity, diode, frequency and temperature (model 179 only). This manual is written in Chinese.
| DC voltage accuracy | ±12 counts |
|---|---|
| AC voltage accuracy | ±40 counts |
Press and hold the yellow button while turning the meter on to wake it from sleep mode.
Press the backlight button (shown as /g83) to toggle the display backlight on models 177 and 179.