SDM3045X Siglent 4 Digit Benchtop Digital Multimeter
The Siglent SDM3045X is a high-performance 4 digit (60,000 count) benchtop digital multimeter designed for precise and reliable measurements in laboratory, manufacturing, and educational environments. It features a large 4.3-inch TFT-LCD (480×272) dual-display for clear and simultaneous presentation of multiple measurement parameters.

This multimeter supports DC voltage measurements from 600 mV to 1000 V and DC current from 600 A to 10 A, with True RMS AC measurements for both voltage and current. Resistance measurements are available in both 2-wire and 4-wire configurations from 600 to 100 M , along with capacitance measurements from 2 nF to 10,000 F, diode testing with adjustable voltage up to 4 V, and frequency measurement from 20 Hz to 500 kHz.

Designed for versatility, the SDM3045X provides USB Device, USB Host, and LAN interfaces, enabling remote control and easy data transfer. It is fully SCPI-compatible for integration into automated test systems and offers intuitive operation with its built-in help system, English/Chinese menu options, and file management capabilities. The ergonomic layout and high-visibility display make it suitable for extended bench use.

Key Specifications:

Display: 4.3" TFT-LCD, 480×272, dual display
DC Voltage Range: 600 mV to 1000 V
DC Current Range: 600 A to 10 A
Resistance Range: 600 to 100 M (2/4-wire)
Capacitance Range: 2 nF to 10,000 F
Diode Test Voltage: Adjustable 0~4 V
Frequency Measurement: 20 Hz to 500 kHz
True RMS for AC voltage and current
Interfaces: USB Device, USB Host, LAN (SCPI compatible)

What's in the box
1 x SDM3045X Siglent 4 Digit Benchtop Digital Multimeter Dual Display 4.3" TFT