NI PXIe-4357 20 Ch, 24-Bit, RTD Input Module

  • Print
  • PDF
  • Rich Text
  • 20 channels for PT100 RTDs; 0.09 °C typical accuracy
  • 100 S/s/ch sample rate in high-speed mode; 0.275 S/s/ch sample rate in high-resolution mode
  • 2-, 3-, or 4-wire RTDs supported
  • 0.9 mA built in current excitation source per channel
  • Multidevice triggering and synchronization via PXI Express
  • NI-DAQmx driver software and NI LabVIEW SignalExpress LE interactive data-logging software
  • Configure Complete PXI System
  • View Data Sheet
  • View Support Resources
The NI PXIe-4357 input module provides integrated data acquisition and signal conditioning for resistance temperature detector (RTD) measurements. This 20-channel module features five 24-bit delta-sigma analog-to-digital converters with antialiasing and lowpass filters for superior accuracy. The NI PXIe-4357 offers sampling rates up to 100 S/s per channel in high-speed mode or 1 S/s with typical measurement accuracies of 0.09 °C in high-resolution mode.

A front-mount terminal block provides screw terminal connectivity for 2-, 3-, or 4-wire RTDs. The NI-DAQmx device driver software included with the module gives you the flexibility of per channel software-programmable configurations and automatically scales measured data into engineering units. The signal conditioning circuitry on the NI PXIe-4357 is optimized for PT100 RTDs but can also measure resistors between 0 Ω and 400 Ω.

As part of the PXI platform, these modules tightly synchronize with more than 1,500 PXI I/O instruments, including other NI SC Express devices and NI X Series DAQ modules.

View Data Sheet | View Pricing and Purchasing Information

Specifications Documents

  • View Data Sheet

Specifications Summary


NI PXIe-4357 Packages

To use the NI PXIe-4357 , you need all items in the diagram below. Select Option 1 if you already own a PXI System, or Option 2 if you do not already own a chassis, controller, or software.

Roll over the icons below to learn why you need each item in the system

PXI System

1 Terminal Block

NI PXIe-4357




NI PXIe-4357 and Accessories Only
NI PXIe-4357 - 782118-01 Qty $ 2,404 each
Required Accessories
Terminal Block - Screw Terminal
TB-4357 - 782119-01
Qty $ 312 each
Optional Accessories

Subtotal: $ 2,716

Add to Cart >>
Guarantee your price for 30 days (learn more) Instant Quote

Get Started with PXI

Choose from hundreds of specialized instruments to create a PXI System that suits your measurement needs and can scale for future applications. Then, well help you choose the right hardware and software to complete your configuration.

Add More Measurements and I/O Modules

Use the PXI Advisor to choose from a variety of modules including analog I/O, digital I/O, switching and more. Then, complete and price the PXI System.

Add Modules

Preview a Complete System

View and price a complete PXI configuration including the PXI System, chassis, and controller. Starting from the default configuration, you can add modules, accessories, and software and customize your system.

View and Price a Configured System

Additional Product Information

  • View Data Sheet