Siglent SDM4055A Series Digital Multimeters

The SDM4055A digital multimeter and SDM4055A-SC digital multimeter are designed with 5 ½ digits readings resolution and dual-display, especially fitting to the needs of high-precision, multifunction and automatic measurement.

The SIGLENT SDM4055A-SC includes a multiplexer that provides multi-point measurement capabilities. The scanner features 12 multi-purpose + 4 current channels and supports the following measurement functions: DCV, ACV, DCI, ACI, 2WR, 4WR, CAP, FREQ, DIODE, CONT and TEMP (RTD and Thermocouple ). It provides a convenient and versatile solution for test applications that require multiple measurement points or signals and is an ideal tool for R&D burn-in and production testing.

NOTE: The scanner is included on new SDM4055A-SC products only. It cannot be added to SDM4055A instruments at a later time.

Key Features

  • True-RMS AC Voltage and AC Current Measurements
  • 256 MB Nand Flash, supports storage of various types of files such as readings, images, and configuration files
  • Support automatic switching between 10 A high current and 3 A low current measurement modes, and can test up to 30 A when paired with an external shunt
  • Support standard SCPI remote control commands, equipped with EasyDMM-X host computer control and sampling software
  • Communications interface: USB Device (optional USB-GPIB adapter), USB Host, LAN
SKUImageResolutionsDC V Accuracy (Year)DC V MeasurementAC V MeasurementDC Current MeasurementSC Scanner CardStockPrice
SDM4055ASiglent SDM4055A 5.5 Digit Digital Multimeter, DCV 200 mV -1000 V, ACV 200 mV - 750 V5 1/20.015%200 mV to 1000 V200 mV to 750 V20 mA ~ 10 ANO2£563.00
SDM4055A-SCSiglent SDM4055A-SC 5.5 Digit Digital Multimeter, DCV 200 mV -1000 V, ACV 200 mV - 750 V with Scanner Card5 1/20.015%200 mV to 1000 V200 mV to 750 V20 mA ~ 10 AYESOn Backorder£740.00