NI PXIe-4144 Unit Module

Product Introduction

NI PXIe-4144 is a high-precision, high channel density unit module used for measuring and controlling multi-channel analog signals. The following are the main features and functions of the product:

High channel density: NI PXIe-4144 has four independent analog input channels, each with an independent amplifier and sampling circuit. This high channel density enables it to simultaneously measure and control multiple signal sources, improving the efficiency of testing and measurement.

High precision measurement: This module provides up to 24 bit resolution and low noise level, enabling accurate analog signal measurement. It has excellent linearity and low drift performance, and can achieve accurate measurement results over a wide dynamic range.

Flexible input range: NI PXIe-4144 supports multiple adjustable input ranges and can adapt to the amplitude requirements of different signal sources. Users can choose the appropriate input range according to their needs to ensure measurement accuracy and maximum flexibility.

Built in calibration and calibration standards: This module has built-in automatic calibration function, which can calibrate each channel during the measurement process, improving measurement accuracy and reliability. In addition, it also supports NI's standard calibration program to ensure consistency and accuracy of measurement results.

High speed data transmission: NI PXIe-4144 adopts PXIE bus interface and has high-speed data transmission capability, which can quickly transmit collected data to a computer for processing and analysis. It is compatible with other PXIE devices and systems, and can be combined with other module cards to build complex testing and measurement systems.

Powerful software support: This module is tightly integrated with NI's LabVIEW and other software tools, providing rich functionality and easy-to-use programming interfaces. Users can use these tools for data collection, real-time monitoring, Test automation, remote control and other operations.

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