The Siglent SDM3045X is a high-precision 4½-digit digital multimeter with a resolution of 66,000 counts, ideal for advanced lab and automation applications. It features a dual-display 4.3-inch TFT LCD, True-RMS measurement, and fast reading speeds up to 150 readings per second. Designed for both manual and remote operation, it supports USB and LAN interfaces, SCPI commands, and PC software for data logging. With built-in cold junction compensation, statistical data tools, and intuitive menus in English and Chinese, the SDM3045X delivers accurate and reliable measurements across voltage, current, resistance, and more. Whether you’re in R&D, QA, or calibration labs, this meter ensures unmatched precision and flexibility.
Features:
- 4½-digit (66,000 count) resolution for precise measurements
- True-RMS AC voltage and current measurement support
- Dual-display with 4.3″ TFT-LCD (480 × 272 resolution)
- Up to 150 readings/second for high-speed applications
- Built-in USB Host/Device and LAN for remote control
- Supports SCPI commands, compatible with other major DMMs
- Built-in cold terminal compensation for thermocouples
- PC software EasyDDM for efficient data management
Package Includes:
1 x Siglent SDM3045X 4½-Digit Dual-Display Digital Multimeter
1 x USB Cable
1 x Multimeter Probe Pair
1 x Quick Start Guide







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