Anonymous Verified Buyer
" Very responsive and helpful, competitive pricing. Good source! "
July 2025
NI-9215 In Stock | Ships in 3-5 Days
NI-9215, BNC / Screw / Spring Connector Options, 4 Analog Inputs, Voltage Input Module
Rated 4.7/5 | 10 ratings
Actual item may vary if no part number is provided on quote request.
✔ 2 Year Warranty Included
✔ Free Ground Shipping
✔ NIST Calibration Available
Andrew Gar**** Verified Buyer
" Amazing to work with and had my order within 1 week after purchasing with all NI certs and data that were needed. "
March 2025
Said Sai**** Verified Buyer
" Competent contact for highly specialized components. The support team is very knowledgeable. Many thanks for the help and the fast shipping! "
January 2025
Bob C**** Verified Buyer
" Jason was able to get our emergency situation taken care of quickly and professionally. "
May 2025
Gregg Flecki**** Verified Buyer
" Great service and great products. This is my 2nd time using Apex Waves, truly impressed. "
January 2025
Carol Zimme**** Verified Buyer
" Very responsive and helpful, competitive pricing. Good source! "
July 2025
Andrew Gar**** Verified Buyer
" Amazing to work with and had my order within 1 week after purchasing with all NI certs and data that were needed. "
March 2025
Said Sai**** Verified Buyer
" Competent contact for highly specialized components. The support team is very knowledgeable. Many thanks for the help and the fast shipping! "
January 2025
Bob C**** Verified Buyer
" Jason was able to get our emergency situation taken care of quickly and professionally. "
May 2025
Gregg Flecki**** Verified Buyer
" Great service and great products. This is my 2nd time using Apex Waves, truly impressed. "
January 2025
National Instruments NI-9215 C Series Voltage Input Module
The National Instruments NI-9215 is a C Series Voltage Input Module with three part numbers. The first part number, 779011-01, has a Screw Terminal front connector and 250 Vrms Ch-Earth Ground Isolation. The second part number, 783739-01, has a Spring Terminal front connector and 250 Vrms Ch-Earth Ground Isolation. The last part number, 779138-01, has a BNC front connector and 60 VDC Ch-Earth Ground Isolation. The NI-9215 module is not conformal coated but is an enclosed module. This module features an analog input resolution of 16 bits and is designed for use with the CompactRIO and CompactDAQ platforms from National Instruments.
There are four concurrently sampled differential analog input channels in the NI-9215. While sampling rates differ depending on the number of channels, the maximum sample rate is 100 kS/s per channel for 4 channels. The NI-9215 module is compatible with various software types, such as Visual C++, Visual Studio, LabVIEW, and Signal Express.
The NI-9215 C Series Module samples all analog input channels instantaneously. These channels offer a separate track and hold amplifier. The NI-9215 is equipped with NIST traceable calibration. The Analog to Digital Converter provides buffering and conditioning. Then, the ADC can sample every input signal on the channel. The NI-9215 C Series Voltage Input Module provides a useful combination of features, including astounding resolution, speed, and channel count. These features enable users to fulfill the requirements of voltage measuring applications of all types. The instrument also includes channels from COM or from earth ground, which enables mechanisms for safety and noise protection.
The NI-9215 comes with overvoltage protection of ±30 V. It allows for errant signal connection or unanticipated outputs to the individual channels. The device is equipped with a BNC, spring terminal, or screw terminal front connector.The BNC-equipped model of the device weighs 6.1 ounces, its screw terminal-equipped counterpart weighs 5.3 ounces, and the spring terminal-equipped model has a weight of 4.9 ounces. It is recommended to operate this NI device within a temperature range spanning from -40 °C to 70 °C.
| Model | NI-9215 |
|---|---|
| Manufacturer | National Instruments |
| Part Numbers | 779138-01, 783739-01, 779011-01 |
| Type | C Series Voltage Input Module |
| Analog Input Channels | 4 Differential |
| Maximum Sample Rate | 100 kS/s per Channel |
| ADC Resolution | 16 Bits |
| Front Connector Options | BNC, Spring Terminal, or Screw Terminal |
| Supported Hardware | C Series |
| Simultaneous Sampling? | Yes |
| Enclosed? | Yes |
| Conformal Coated? | No |
| Overvoltage Protection | ±30 V |
| ADC Type | SAR: Successive Approximation Register |
| Weight | BNC: 6.1 oz; Screw Terminal: 5.3 oz; Spring Terminal: 4.9 oz. |
| Warranty | Three Year Warranty |
| NI-9215 Manual | User Manual and Maintenance Manual Available for Download |
| Price | Request a Quote for Pricing |
Associated part numbers for NI-9215:
National Instruments NI-9215 Frequently Asked Questions
Question: What is the sample rate of the NI-9215?
Answer: The sample rate is 100 kS/s for every channel.
Question: How many of the analog input channels of the NI-9215 are single ended?
Answer: This module does not have any single-ended analog input channels, but there are four differential analog input channels.
Question: What is the input impedance of the NI-9215?
Answer: The input impedance is 1 GΩ for the screw-terminal and spring-terminal versions of the module and 200 kΩ for the BNC version.
Question: Where can I find other specifcations for the NI-9215 specifications?
Answer: Manuals and datasheets from the manufacturer can be freely downloaded from the "Manuals & PDFs" tab.
Delivery:
No hassle return policy.
Dedicated customer service team.
Payment:
Receive Price & Availability Today!
Ask About Our Tiered Calibration Levels
Option & Modules:
Confirm Your Requirements or Versions
Cost & Lead Time Available Upon Request for Service
Repair Evaluation: $150
Common Typos:
Why Buy From Apex Waves:
