SDM4075ASeries digital multimeter

Reading resolution7½

tobigsampling rate50,000 rdgs/s

Scan cardSC1016

Product Introduction

The SDM4075A series 7 1/2 digit multimeter features outstanding accuracy, linearity, and long-term stability, ultra-low baseline noise, and a screen with diverse graphic display and high-speed data acquisition functions. It is a product designed for users with high-precision, multifunctional, and automatic measurement needs.

Key Features

l7 1/2 bit reading resolution (11000000 count)

ltobigReading rate 50k rdgs/s

lRecorder function and digitizer function

l5-inch touch screen, resolution 800 * 480

lSupport mechanical switch switching of front/rear panel signal input

Product advantages

Balance speed and accuracy

SDM4075AIt achieves a balance between high speed and high precision in performance, supporting up to50k rdgs/sThe reading rate and provide0.001 PLCto100 PLCThe sampling interval setting. Engineers can improve efficiency through high-speed sampling in production testing and obtain stable and reliable high-precision results in scientific research and long-term experiments.

Long term stable operation

SDM4075ASupporting automatic zeroing function in DC measurement can effectively suppress temperature drift and environmental interference, and maintain data consistency even during long-term operation. It is compatible with thermocouples, thermal resistors, and custom sensors, capable of performing temperature calibration and environmental monitoring tasks, providing a solid guarantee for high-precision measurement and rigorous long-term experiments.

Digitizer function

SDM4075ABuilt in digitizer with a sampling rate of up to2MSa/sThe bandwidth reaches15kHzIt can accurately capture transient characteristics such as power start-up, device switching, and pulse signals. At the same time, it can accurately recordµA@Level sleep current toA@The dynamic switching process of level emission current is very suitable for power consumption analysis of wireless terminals, sensors, and wearable devices.

Production and Quality Inspection

In production and quality inspection scenarios,SDM4075ASupport up to100Hourly data records,0.1 s ~ 3600 sThe recording interval,tobigrecordable360MClick on the file. And the built-in statistical and qualification judgment functions can quickly identify defective products, providing support for life testing, reliability assessment, and environmental stress experiments.

Visual display of data

The product is equipped with5The inch touch screen supports multiple display modes such as numbers, bar charts, trend charts, and histograms, presenting complex test data intuitively. Proportion, statistics, limitsdB/dBmWith functions such as relative measurement, it helps users quickly complete trend analysis and qualification judgment.

Flexible interfaces and system integration

In order to balance the needs of laboratory and system integration,SDM4075ADesigned dual measurement ports on the front and back panels, and combined with an external splitter, can test up to30ACovering applications ranging from microcurrents to high currents.

SDM4075A-SCsupport16Channel scanning card expansion, suitable for batch device detection and automated testing. standard configurationUSBTheLANWaiting for interfaces and supporting standardsSCPIRemote control commands and upper computer software can be integrated into existing testing systems and can also be accessed throughWeb-serverImplement remote monitoring.

Product Parameters

Product Model