This document provides instructions and safety warnings for the use of the digital multimeter MODEL 1009. It includes information on the safety specifications, precautions, and operating instructions for the instrument. The instrument is a multi-functional digital multimeter that can perform voltage, current, resistance, capacitance, frequency, and DUTY measurements. It features a safety design, automatic power-off function, data retention function, diode and continuity testing function, and automatic range function.
This manual covers safety requirements and compliance information for the Kyoritsu digital multimeter, including IEC 61010‑1 CAT I and CAT II categories. It lists the environmental limits, protection classes, and recommended usage conditions.
The document details the instrument's measurement ranges, accuracy, and function keys. It explains how to select measurement modes, adjust ranges, use hold and Hz/Duty features, and perform basic troubleshooting and calibration.
| Current Measurement Range | 0 ~ 400 mA |
|---|---|
| Frequency Range | 5.12 Hz ~ 10 MHz |
Use the function selector keys labeled WRK, BRB, RESET, SELECT, etc., to choose the desired mode.