Surface roughness tester MarSurf M 310

• Portable surface roughness measurement – guaranteed success!


• Compact surface roughness measuring instrument for mobile use. Easy and intuitive operation, as simple as using a smartphone.


• Large, illuminated 4.3" TFT touch display


• Adjustable display


• Micro-USB interface for remote control using ASCII commands, e.g. with software for statistical process control


• USB-A interface for connecting, for example, a USB wireless adapter or the USB / Bluetooth® compatible Star Micronics SM-L200 printer


• Wireless transfer of measurement results via wireless adapter to the free MarCom software


• Remote start of measurement by cable or wirelessly


• Connection of a scanner for automatic start of measuring programs or for reading protocol texts via barcode or QR code


• Determination of cut-off line C in ±µm or % Rz values for parameters Rmr and tp


• Data storage as TXT, X3P, CSV or PDF file


• Transfer of measurement data and results alternatively via the USB / Bluetooth® compatible Star Micronics SM-L200 printer or by cable


• Complies with IATF 16949 – secure traceability with MarConnect


• Print directly to a mobile printer (optionally or in a ready package with printer)


• Create complete PDF measurement reports directly on the measuring instrument


• Customer-specific comments for the PDF measurement report can be entered directly in the MarSurf M 310


• Display and printout of MRC and ADC diagrams


• Storage of measuring programs (quickly and easily)


• Operation independent of mains power: over 1200 measurements without recharging the battery


• All-in-one solution.


• Small and lightweight (approx. 500 g)


• Device flexibility: detachable operating unit


• 31 roughness parameters: offers the same functionality as a laboratory instrument


• Roughness standard integrated into the device reduces errors


• Quick access to frequently used functions via the Favourites list saved on the display


• Automatic cut-off selection: ensures correct measurement results even for non-experts


• Versions with transverse drive unit are also available: MarSurf M 310 / M 310 C2 for transverse measurement / M 310 with printer, M 310 C2 or MarSurf M 310 package without probe


• Free MarWin Easy Roughness Viewer software for additional documentation (statistics, multiple profiles and results on one page, etc.) available for download from the Mahr website

Package contents:

• MarSurf M 310 base unit


• Operating unit (detachable)


• 1 complies with CE PHT6-350 standard


• Built-in rechargeable battery


• Roughness standard integrated into the device (detachable), includes Mahr calibration certificate


• Probe protector / V-block holder


• Charger / 3 adapters height adjustment (integrated)


• Carrying case with shoulder strapUSB cable


• Hand support with height adjustment (pair) Roughness standard integrated into the device (detachable), includes Mahr calibration certificate


• Extension cable for operating unit (length 1.2 m)


• User manual