WinAPEX ET8101/ET8102

WINAPEX 6000 Counts Digital Multimeter User Manual

Models: ET8101 / ET8102

Brand: WinAPEX

1. Overview

The WINAPEX 6000 Counts Digital Multimeter is a pocket-sized 3 5/6-bit automatic digital instrument designed for stable performance, high precision, and clear, reliable readings with overload protection. Powered by AAA 1.5V batteries, it features a large-screen LCD display with high brightness backlight, even in low battery conditions. The backlight can be automatically turned off after 15 seconds to conserve power. This series of instruments is versatile, capable of measuring DC voltage, AC voltage, DC current, AC current, resistance, capacitance, diode, continuity, zero fire wire judgment, frequency, and True RMS. The ET8102 model specifically includes temperature measurement functionality, while the ET8101 does not. It is an ideal tool for use in laboratories, factories, and by radio enthusiasts and families.

WINAPEX ET8102 Digital Multimeter showing various functions like AC/DC voltage, current, temperature, capacitance, diodes, continuity, data hold, backlight, frequency, NCV, and duty cycle.
WINAPEX ET8102 Digital Multimeter highlighting its various measurement functions.

2. Safety Precautions

This instrument is designed to comply with IEC1010 safety standards. Please read the following precautions carefully before use:

  1. When measuring voltage, do not exceed the limit voltage of DC 1000V or AC 750V RMS.
  2. Voltages below 36V are considered safe. When measuring above 36V DC or 25V AC, ensure test leads have reliable contact, are correctly connected, and have proper insulation to prevent electric shock.
  3. When changing functions or ranges, ensure the test leads are removed from the test point.
  4. Always select the correct function and range to prevent accidental operation. While the instrument has full-range protection, caution is advised.
  5. When measuring current, do not input more than 10A.
  6. Safety Symbol Description:
    • !: Indicates dangerous voltage.
    • : Ground.
    • : Double insulation.
    • : Operator must refer to the instruction manual.
    • : Low voltage symbol.

3. Setup

3.1. Battery Installation

The multimeter requires AAA 1.5V batteries (not included). To install or replace batteries:

  1. Locate the battery compartment on the back of the multimeter.
  2. Open the battery cover.
  3. Insert the AAA 1.5V batteries, ensuring correct polarity as indicated inside the compartment.
  4. Close the battery cover securely.
Back of the multimeter with the battery compartment open, showing where to insert batteries.
Battery compartment for AAA 1.5V batteries.

3.2. Connecting Test Leads

Before performing any measurements, ensure the test leads are correctly connected to the multimeter:

  • Insert the black test lead into the

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