Sensor Measurements and Signal Conditioning
National Instruments, a market leader in PC-based data acquisition, offers the most complete family of modular, plug-and-play data acquisition systems for virtually any sensor or signal type. NI data acquisition systems provide sensor- and signal-specific conditioning to improve your measurement accuracy by 10X.
Featured Items
NI CompactDAQ 1-Slot Chassis
1-slot NI CompactDAQ chassis support over 50 measurement-specific modules on USB, Ethernet, and 802.11 Wi-Fi buses.
Compare your NI CompactDAQ chassis optionsThe Complete Guide to Building a Measurement System
Download the 10-part tutorial that covers everything you should consider when building a DAQ system.
Download the guideTest With Confidence Using SC Express
Get the accuracy, speed, and performance you need to with NI SC Express, the premier physical measurement family.
See the benefits of SC ExpressProduct Results (85 Devices/Modules)
NI USB-TC01 Thermocouple Measurement Device
With NI InstantDAQ Technology
Features | Specifications | Data Sheet
$ 99 - $ 129
| Analog Inputs: | 1 DI · 4 S/s · 20 bits |
| Measurement Type: | Temperature, Thermocouple |
| Measurement Type: | Temperature, Thermocouple |
| Measurement Type: | Temperature, Thermocouple |
| Measurement Type: | Temperature, Thermocouple |
Thermocouple Connectors
Accessories for Use With Thermocouple Sensors
Features | Specifications | Data Sheet
$ 51
| Measurement Type: | Temperature, Thermocouple |
| Measurement Type: | RTD, Temperature |
| Measurement Type: | RTD, Temperature |
| Digital I/O: | 4 DO |
| Measurement Type: | Digital |
NI 9225
3-Channel, 300 Vrms Analog Input Module
Features | Specifications | Data Sheet
$ 1,600 - $ 1,760
| Analog Inputs: | 3 DI · 50000 S/s/ch · 24 bits |
| Measurement Type: | Voltage |
| Analog Inputs: | 4 DI · 100 S/s/ch · 24 bits |
| Measurement Type: | Strain/Bridge-based sensor, Current, Resistance, RTD, Temperature, Thermocouple, Voltage |
NI 9237
4-Channel, ±25 mV/V, 24-Bit Simultaneous Bridge Module
Features | Specifications | Data Sheet
$ 1,225
| Analog Inputs: | 4 DI · 50 kS/s/ch · 24 bits |
| Measurement Type: | Strain/Bridge-based sensor |
NI 9201
8-Ch, ±10 V, 500 kS/s, 12-Bit Analog Input Module, C Series
Features | Specifications | Data Sheet
$ 404
| Analog Inputs: | 8 SE · 500 kS/s · 12 bits |
| Measurement Type: | Voltage |
NI 9203
8-Ch ±20 mA, 200 kS/s, 16-Bit Analog Current Input Module
Features | Specifications | Data Sheet
$ 525
| Analog Inputs: | 8 SE · 200 kS/s · 16 bits |
| Measurement Type: | Current |
NI 9205
32-Ch ±200 mV to ±10 V, 16-Bit, 250 kS/s Analog Input Module
Features | Specifications | Data Sheet
$ 855 - $ 905
| Analog Inputs: | 32 SE/16 DI · 250 kS/s · 16 bits |
| Measurement Type: | Voltage |
NI 9206
16-Ch ±200 mV to ±10 V, 16-bit, Analog Input for Fuel Cells
Features | Specifications | Data Sheet
$ 1,225
| Analog Inputs: | 32 SE/16 DI · 250 kS/s · 16 bits |
| Measurement Type: | Voltage |
NI 9211
4-Channel, 14 S/s, 24-Bit, ±80 mV Thermocouple Input Module
Features | Specifications | Data Sheet
$ 351
| Analog Inputs: | 4 DI · 14 S/s · 24 bits |
| Measurement Type: | Temperature, Thermocouple, Voltage |
NI 9215
4-Channel, 100 kS/s/ch, 16-bit, ±10 V Analog Input Module
Features | Specifications | Data Sheet
$ 535
| Analog Inputs: | 4 DI · 100 kS/s/ch · 16 bits |
| Measurement Type: | Voltage |
NI 9217
4-Channel, 100 Ω RTD, 24-Bit Analog Input Module
Features | Specifications | Data Sheet
$ 510
| Analog Inputs: | 4 DI · 400 S/s · 24 bits |
| Measurement Type: | RTD, Temperature |
NI 9221
8-Channel, ±60 V, 800 kS/s, 12-Bit Analog Input Module
Features | Specifications | Data Sheet
$ 565
| Analog Inputs: | 8 SE · 800 kS/s · 12 bits |
| Measurement Type: | Voltage |
| Analog Inputs: | 4 DI · 50 kS/s/ch · 24 bits |
| Measurement Type: | Voltage |
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