Hioki RM3544-01 DC Resistance Meter with External I/O, RS-232C and USB, 30mΩ to 3MΩ

Description

The Hioki RM3544-01 DC Resistance Meter is a high-speed, high-precision resistance tester equipped with External I/O, RS-232C, and USB communication interfaces. It is a compact and versatile model in the RM3544 series, designed for use on both automated and manual production lines. The meter can accurately measure a wide range of resistance values, from 30 mΩ to 3 MΩ, and is particularly suited for high-speed testing.

Key Features

• Built-in communication interfaces: The "-01" model includes a built-in RS-232C interface for connecting to a PC or printer and a USB 2.0 interface, including a USB keyboard mode that allows measurement values to be entered directly into applications without a special driver.
• External I/O with NPN/PNP support: An External I/O interface with support for both NPN and PNP protocols is included, making the RM3544-01 easy to integrate into a variety of automated production lines.
• High accuracy and resolution: The meter offers a basic accuracy of 0.02% and a maximum resolution of 1 µΩ for precise measurements.
• Wide measurement range: It covers a broad range from 0.000 mΩ (with a testing current of 300 mA) up to 3.5 MΩ.
• Enhanced noise resistance: The use of a guarded terminal measurement unit and an increased measurement current makes the instrument more resistant to noise, ensuring stable readings even in factory environments.
• Temperature compensation: A built-in temperature correction function allows the meter to compensate for the effect of temperature on copper winding resistance. This requires an optional temperature sensor (such as the Z2001).
• PASS/FAIL judgment: A comparator function with configurable upper and lower thresholds, combined with an optional LED COMPARATOR ATTACHMENT and high-volume judgment tones, clearly communicates pass/fail results.
• Panel save and load: Can save and load up to 10 sets of instrument settings, simplifying changeovers for different production batches.
• Compact design: The small footprint frees up valuable space on production lines.