metex M-3850D User Manual

Introduces the Dual Display Digital Multimeter and its model numbers.

Identifies and describes the function of buttons, sockets, and terminals.

Explains various indicators and advanced function indicators on the display.

Details safety standards, compliance, and explains safety symbols.

Provides essential warnings for preventing electric shock and equipment damage.

Outlines input limits and cautions for safe operation, including fuse protection.

Step-by-step guide for installing the multimeter's battery.

Guidelines for safely using test probes and the meter's stand.

Steps to ensure correct operation before starting measurements.

Detailed explanation of each pushbutton's function and operation.

Explains the use of transistor, capacitance, and inductance sockets.

Explains function selection via rotary switch and input terminal usage.

Describes digital display, bar graph, and overload indication.

Covers various advanced functions like Auto Hold, Memory, Relative, Comparison, etc.

Guide for measuring AC/DC voltage with safety warnings.

Steps to measure signal frequency, including safety warnings.

Steps to perform a logic test on digital circuits.

Procedures for measuring resistance and performing continuity tests.

Steps for checking diodes and measuring capacitance.

Steps to measure the transistor's hFE value.

Steps to measure temperature using a K-type thermocouple.

How to check digital circuits using the built-in signal generator.

Steps for measuring inductance of coils.

Steps for measuring current, with critical safety warnings.

Steps to connect the meter to a computer via RS-232C cable.

Instructions for installing and using DOS and Windows software for data logging.

Technical details on communication parameters and data format.

Steps for fuse replacement and guidelines for meter upkeep.

Lists general and special characteristics, accuracy, and resolution of the multimeter.

Details the warranty terms and conditions for the instrument.