Beacon Probe Eddy Current Surface Scanner for 3D Printers
4.5 (1,234)
Sold 100+ last 30 days
20% off first order
$81.49
Color
Black
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Works with Kalico and Klipper. Comes fully assembled and includes a 6ft USB cable.
Normal: Best for Annex or StealthBurner Printers
Low Profile: Best for VzBot, RatRig, or K3 Frostbite Printers WARNING: Requires a conductive surface or substrate on printer bed to work. Bed stacks that include oversized fixed magnets are not recommended an
5.0
39 ratings
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might seem expensive
but golly does this thing kick butt. it takes like 15000 samples for a bed mesh in ~10 seconds. has proximity and contact probing. totally worth it
D
Dan · September 19, 2026
Awesome!
This this is the best probe I've ever used. Extremely fast, does the mesh on my 300x300 bed in seconds, very accurate, and reliable.
F
Fat · September 23, 2026
New Life for QIDI Plus 4
Finally took the dive to see what others were talking about with the Beacon mod for the Plus 4. My only complaint is that I didn’t do it sooner! Great community help in support of both the hardware install and clear concise instructions for the software changes.
Best part is “It Just Works!”
Thanks to West 3d for the availability when no one else did and for a quick and seamless buying and shipping experience!