National Instruments (NI), now part of Emerson, is a global leader in automated test equipment, virtual instrumentation software like LabVIEW, and modular hardware systems.
National Instruments (NI), now a part of Emerson, is a premier provider of automated test equipment and virtual instrumentation software. Famous for creating LabVIEW, NI empowers engineers and scientists with integrated hardware and software platforms that accelerate productivity and innovation across industries such as automotive, semiconductor, and aerospace.
Key product lines include modular data acquisition (DAQ) devices, PXI systems, CompactRIO, and USRP (Universal Software Radio Peripheral) hardware. NI supports its hardware with extensive driver libraries and development tools ensuring seamless integration for measurement and control systems.
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Drivers such as NI-DAQmx, NI-VISA, and LabVIEW modules can be downloaded from the Drivers section of the NI support website or via the NI Package Manager.
Documentation for both current and legacy products is archived and searchable at ni.com/manuals.
Warranty terms vary by product. Standard hardware typically comes with a one-year warranty, with options to extend coverage through service programs found on the NI services page.
You can open a service request online through your NI user account or contact support by phone at +1 512-795-8248 (US) or your local branch number.