NI 9217 PT100 RTD Analog Input, 100 S/s/ch, 4 Ch Module

Starting at $ 568 (view pricing options)
  • 4 channels, 400 S/s (100 S/s per channel) RTD analog input
  • PT100 RTD, 24-bit resolution, 50/60 Hz noise rejection
  • Support for 3- and 4-wire RTDs with built-in excitation and automatic detection
  • 250 Vrms, CAT II bank isolation
  • Screw-terminal connectivity
  • -40 °C to 70 °C operating range, 5 g vibration, 50 g shock
  • Configure Complete CompactRIO or NI CompactDAQ System
  • View Support Resources
The NI 9217 resistance temperature detector (RTD) analog input module features 4 channels and 24 bits of resolution for PT100 RTD measurements. You can configure the NI 9217 for two different sampling rate modes. With the high-sampling-rate mode, you can sample at up to 400 S/s (100 S/s per channel). Using the high-resolution mode, you can sample at 5 S/s (1.25 S/s per channel) with built-in 50/60 Hz noise rejection.

The NI 9217, compatible with 3- and 4-wire RTD measurements, automatically detects the type of RTD (3- or 4-wire) connected to the channel and configures each channel for the appropriate mode. The module can provide 1 mA of current excitation per channel and has less than a 1 °C accuracy error over its entire operating temperature range. The NI 9217 contains NIST-traceable calibration and includes a channel-to-earth ground double isolation barrier for safety, noise immunity, and high common-mode voltage range.

For channel-to-channel isolated RTD measurements, try the NI 9219 universal module.

Recommended Accessories
-NI 9939 strain relief connector

Box Contents
-1 NI 9217 C Series module
-1 NI 9217 Operating Instructions and Specifications manual

Specifications Documents

  • View Data Sheet

Specifications Summary

Part Number Description Est Ship  US Dollars Qty
779592-01NI 9217 4-Ch PT100 RTD 24-bit, 100S/s/ch, Analog Input Module1 - 2$ 568.00
192692-01NI 9939 Backshell for 16-pos connector block (qty 1)5 - 10$ 31.00
196741-01NI 9975 16-pos screw term connector block (qty 2)5 - 10$ 31.00
Request Quote

Service Programs for Hardware

At NI, we produce high-performance hardware and are committed to helping you maintain that performance for years to come. Our three- or five-year service programs for hardware and systems provide the coverage you need while ensuring lowest total cost of ownership over the life of your system:

  • Get up and running faster with system assembly and configuration services
  • Operate on a fixed budget with prepaid repair and calibration services
  • Maintain peak performance with a discounted calibration plan
  • Simply call us to schedule your service—no budget approval needed

To learn more about service programs for hardware and systems, see

Technical Support

With the knowledge, experience, and responsiveness of NI applications engineers in more than 30 languages and 40 countries, we have the technical support resources to ensure your success. Through our standard NI technical support program, we can help you:

  • Consult on how to use NI products
  • Overcome development challenges
  • Quickly resolve issues pre- or post-deployment

To access NI technical support services for your hardware, visit

Training and Certification

With extensive training options for new and experienced users, we can help you reduce development time and costs through faster learning and increased productivity with your NI hardware and systems. Gain the skills you need to design and develop high-quality applications:

  • Learn recommended techniques to reduce development time and improve application performance and scalability
  • Leverage more than 40 training courses taught by NI and industry experts
  • Attend training in a variety of formats, including online, virtual, and classroom settings

To find training courses for your hardware, visit

Consulting and Integration

NI and the extensive network of NI Alliance Partners provide a wide range of professional services so that together, we can assist you with the design, development, and deployment of even the most complex systems. Take advantage of the team’s in-depth knowledge of NI products and applications with the following services:

  • Prototyping and feasibility analysis
  • Startup, consulting, and development assistance
  • System integration
  • Migration and upgrade assistance

For more information on NI professional services and the Alliance Partner Network, see