MicroScribe Portable CMMs

Combining functionality with affordability

I’ve been using a MicroScribe to collect 3D data on fossil human bones for over 15 years. I’ve used it in collections all over the world, and it has become an indispensable tool for analyzing the anatomy of our ancestors.

Will Harcourt-Smith Paleoanthropologist Lehman College, City University of New York and American Museum of Natural History

Functionality and Affordability

CMMs were developed to capture geometric characteristics of objects as early as the 1950’s and has since become an industry standard for 3D measurement technology. MicroScribe is a portable CMM that combines the functionality of high-end CMMs with affordability in mind. While traditional CMMs can be big and expensive, Microscribe is an cost-effective measurement tool used for reverse engineering projects, inspection of manufactured parts, and scientific measurements worldwide.


Solid Construction

Constructed with aircraft aluminum and carbon fiber, Microscribe offers the convenience of a desktop solution while providing precison of an industrial instrument.

Save Money

An affordable portable CMM that increases your in-house productivity by avoiding the costly expense and long turnaround times associated with outsourcing.

Easy to Use

Smooth action of the stylus allows you to quickly trace over the contours of a physical object with ease to obtain quick 3D measurments.


Works with physical objects of any shape, size, and material, even reflective and transparent surfaces.

One Hand Operation

Click-and-go operation makes it simple to complete measurement jobs faster.

Lightweight and Portable

Moves easily from one project to the next with the digitizer weighing as little as 12 pounds (5.4 kg).

Available Models

MicroScribe G

All Purpose Portable CMM

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MicroScribe M

High Accuracy Portable CMM

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Reach 25 in (.63m) 33 in (.84m) 25 in (.63m) 33 in (.84m)
Work sphere diameter 50 in (1.27m) 66 in (1.67m) 50 in (1.27m) 66 in (1.67m)
Degrees of freedom 5, 6 5, 6 5, 6 5, 6
Accuracy +/-0.009 in
(0.23 mm)
+/-0.012 in
(0.30 mm)
+/-0.002 in*
(0.0508 mm)
+/-0.003 in*
(0.0762 mm)
Weight 7.9 lb (3.6 kg) 9.0 lb (4.1 kg) 12.0 lb (5.4 kg) 13.3 lb (6.0kg)
* Spherical diameter test (As specified in the ASME B89.4.22 draft specifications for Effective Diameter)

Industry Application

MicroScribe integrates seamlessly with many graphics, industrial design, modeling, measurement and inspection software packages. More software applications are interfaced to MicroScribe than any other digitizer in the industry.

Works with:

CMM x laser scanner package

MicroScribe portable CMM interfaces with Kreon Skiron laser scanner, combining the power of non-contact 3D scanning with physical probing. For demanding applications, using two tools is especially valuable when taking 3D measurements of complicated surfaces.

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