I love Labjack products!
I love Labjack products!
By RoboticsEngineer
Saturday, November 7, 2026 · Customer reviews of US businesses
The Fair Hearing score
Excellent
276 reviews
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Honesty, pricing, process and quality scores appear once 5 customers have rated them.
LabJack produces Low Cost USB/Ethernet/WiFi based measurement and automation devices providing PCs with analog inputs/outputs, digital inputs/outputs, and more.
LabJack (labjack.com) has 276 customer reviews on The Fair Hearing, with an average rating of 4.7 out of 5.
Showing 231 reviews with 5 stars · Clear filters
I love Labjack products!
By RoboticsEngineer
Excellent hardware, good customer support. It works well enough I have introduced it to my new employer as an alternative to shelling out thousands on LabVIEW for simple measurement and automation tasks.
By Stephen D.
LabJack has provided excellent hardware which can incorporate large numbers of different devices and signals into an efficient DAQ system. I found the API easy to learn and as-advertised. I will definitely be purchasing more from LabJack.
By Peter D.
Great device but even better customer support. I purchased a T4 to log pressure, flow rate, and force. The device worked as expected, but the LJLogM graphic user interface along with the customer support made my experience with LabJack fantastic. I would recommend them to anyone!! I had a little trouble realizing the LJLogM information page was a menu to click through at first.
By appleby
We've used LabJack for over 15 years in a variety of situations to control and monitor instrumentation. Setup was always easy, and the systems have worked with virtually no problems. Any questions we had were resolved either with the comprehensive User Manual, or a quick email to LabJack. Very impressive performance over the years at a super low cost.
By ea
Helpful device that delivered on its promise
By Stephen Z.
I used a LabJack a few years ago to send TTL pulses from a laptop to a microscope to synchronize an imaging experiment. The example Matlab scripts provided by LabJack were very helpful.
By Justin E.
I don't remember actually contacting Labjack customer service, but it must have worked...my LabVIEW program is now operational.
By sjurovich