SM2100 Series is a high-precision digital AC millivolt meter available in models SM2130 (3MHz) and SM2160 (6MHz). It is capable of measuring sine wave AC voltages within the range of 50μV to 400V for SM2130 and 50μV to 300V for SM2160, with corresponding frequency ranges of 5Hz to 3MHz (SM2130) and 5Hz to 6MHz (SM2160). The meter is equipped with dual independent channels, an LED display, and offers both auto and manual ranging options. It supports multi-unit display including V, dBV, dBm, Vpp, and dB, and comes with a standard USB interface (LAN is optional). Boasting high resolution, with SM2160 reaching up to 0.1μV in the 3mV range, along with reliable accuracy, it serves as a versatile tool for small signal measurement.

Applications

• Factories

Used for calibrating and testing electronic equipment, ensuring that voltage signals meet the required production standards, thus guaranteeing the quality of manufactured products.

• Laboratories

Applied to precisely measure small AC voltages in various experimental setups, providing accurate data support for research on circuits and electronic components.

• Research and Development Institutions

Utilized to analyze low-voltage signals during product development processes, contributing to the design and improvement of sensitive electronic devices.

• Military Fields

Employed to validate the performance of communication and radar systems through accurate voltage measurement, ensuring their stable and reliable operation.

• Colleges and Universities

Served as teaching tools in electronics courses, helping students understand and practice voltage measurement principles, enhancing their practical operational abilities.