MarSurf M 400

The best of the “mobile”

Surface evaluations using skidless tracing are needed not only in the measuring room but more and more in the production area.



MarSurf M 400. The best of the "mobile" devices
Both in the measuring room and increasingly also in the production area, there is a need for surface evaluations requiring skidless tracing.
This generally requires more highly skilled operators, more time and more adjustment work.
Within the "mobile surface metrology" range, MarSurf M 400 provides the necessary range of functions, while at the same time being quick and easy to use.

MarSurf M 400 | Art.-Nr. 6910404
Positioning speed0.5; 1.0
Measuring principleStylus method
ProbeBFW skidless system
Measuring range mm+/- 250 µm (up to +/- 750 µm with 3x probe arm length)
Profile resolutionMeasuring range +/- 250 µm: 8 nm
Measuring range +/- 25 µm: 0.8 nm
Filter according to ISO/JISGaussian filter as per ISO 11562
Filter as per ISO 13565
Cutoff Ic according to ISO/JIS0,08 mm , 0,25 mm , 0,8 mm , 2,5 mm , automatical , variable
Number n of sampling length according to ISO/JIS1-5
Contacting speeds0,2 mm/s; 1,0 mm/s
Stylus2 µm
Measuring force (N)0.75 mN
Weight drive unitapprox. 0.9 kg
Weight measuring instrumentapprox. 1.0 kg
Surface parametersOver 50 surface parameters for R, P and W profiles according to current ISO/JIS or MOTIF standards (ISO 12085)

Quick Results

Simple Operations

Robust, reliable, and highly accurate

Reliable and Safe

Highlighted Features

Increased efficiency

Handle complex measuring

Reliable and safe


Financing Available