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Testimonials

  • Fantastic. You guys are really great.
    —Adam, USA
  • I wouldn't hesitate to recommend your product to anyone.
    —Richard, Milwaukee School of Engineering
  • This is really great support and it gives me confidence to continue to keep using your products!
    —Ed, Radiodetection Limited
  • Great product, great support, great website. Great job.
    —Stefan, USA
  • Awesome on the quick response!!!
    —Scott, GE Healthcare
  • Your tech help has solved every LabView integration need of mine.
    —Christipher, USA
  • The high level of service confirms that I made a good choice a year ago.
    —Jim, USA
  • I appreciate your hard work on our behalf.
    —Dawn, Materials Manager, Technology Brewing Corporation
  • I really appreciate your assistance in getting these parts to us so quickly.
    —Emily, Medical Education Technologies, Inc.
  • Thanks again for your great response. It's a big difference working with Labjack as opposed to [...other companies...].
    —Frank, USA
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What is a LabJack?

LabJacks are USB/Ethernet based measurement and automation devices which provide analog inputs/outputs, digital inputs/outputs, and more. They serve as an inexpensive and easy to use interface between computers and the physical world. Read more in the FAQ.

Browse by LabJack Device

Find specs, software, and documentation for a specific device.

U3

LV: $108
HV: $114
U3
Most affordable
  • Up to 16 analog inputs at 12 bit resolution
  • 2 analog outputs
  • Up to 20 digital I/O

U6

U6: $299
U6-Pro: $369
U6
Exceptional
price / performance
  • 14 analog inputs at 16–18+ bit resolution
  • U6-Pro: up to 22 bit resolution
  • 2 analog outputs
  • 20 digital I/O

UE9

UE9: $479
UE9-Pro: $579
UE9
USB & Ethernet
  • 14 analog inputs at 12–16 bit resolution
  • UE9-Pro: up to 20 bit resolution
  • 2 analog outputs
  • 23 digital I/O

U12

$139
U12
The original LabJack
  • 8 analog inputs at 12 bit resolution
  • 2 analog outputs
  • 20 digital I/O