MarSurf M 310 SET - 2 µm comprising: - MarSurf M 310 basic unit - Drive unit (detachable) - 1 default probe PHT6-350 and standard 2 µm stylus tip. The device has built-in rechargeable battery, probe protection with V-block attachment and integrated height adjustment. Beside that, it also includes charger with 3 mains adapters, hand-held support with height adjustment (pair) and extension cable to drive unit (length 1.2 m). It can be used on the production line or directly on the machine, ideal for rapid testing of the surface roughness of a workpiece in or on the machine.

Compact device, simple and intuitive to use
Work without errors, thanks to integrated, removable roughness standard
Automatic cutoff selection, so even non-specialists can be sure of getting the correct measuring results
Print directly to the mobile printer (as an option or directly in the set with printer)
Data backup as TXT, X3P, CSV and PDF file
Creation of finished PDF protocols directly in the measuring device
Custom comments for the PDF protocol are entered directly on the MarSurf M 310
Display and print MRK and ADK curve. The device can save more than 1000 measuring programs (Quick & Easy)

Dimensions in mm	160 mm x 77 mm x 50 mm
IP protection category	IP 40
Positioning speed	0.5; 1.0
Measuring principle	Stylus method
Probe	Inductive skidded probe
Parameters	A1 , A2 , Ar , CF , CL , CR , Mr1 , Mr2 , R , R3z , RPc , RS , RSk , RSm , Ra , Rk , Rmax , Rmr (tp (JIS, ASME) is equivalent to Rmr) , Rp , RpA (ASME) , Rpk , Rpm , Rpm (ASME) , Rq , Rt , Rvk , Rx , Rz , Rz (JIS) , Rz (Ry (JIS) is equivalent to Rz) , Vo
Measuring units	metric/inches
Measuring range mm	0.350
Profile resolution	8 nm
Filter according to ISO/JIS	Gaussian filter as per ISO 16610-21 (formerly ISO 11562), special filter as per DIN EN ISO 13565-1, Lambda s filter as per DIN EN ISO 3274 (can be switched off)
Cutoff Ic according to ISO/JIS	0,25 mm , 0,8 mm , 2,5 mm , automatic filter detection , variable
Short stroke under ISO/JIS	Selectable
Traversing length Lt according ISO/JIS	1.5 mm , 4.8 mm , 15 mm , N x Lc , variable , automatic
Traversing length according ISO 12085 (MOTIF)	1 mm, 2 mm, 4 mm, 8 mm, 12 mm, 16 mm
Evaluation lenth In according to ISO/JIS	1.25 mm, 4.0 mm, 12.5 mm
Number n of sampling length according to ISO/JIS	Selectable: 1 to 16
Stylus	2 µm
Measuring force (N)	.00075
Calibration function	Dynamic; Ra, Rz, Rsm
Storage capacity	Min. 3900 profiles, min. 500,000 results, min. 1500 PDF measuring records, expandable to 32 GB with microSD card (320x memory capacity)
Languages	German , English , French , Italian , Spanish , Portugese , Dutch , Swedish , Russian , Polish , Czech , Japanese , Chinese , Korean , Hungarian , Turkish , Romanian
Other	Lock/password protected, date/time
Data interface	USB A , USB B , MarConnect (bidirectional) , Micro SD slot for SD / SDHC cards up to 32 GB
System of protection	IP 40
Rechargeable batteries	Lithium-ion battery, 3.7 V, nominal capacity 11.6 Wh, min. 1200 measurements
Wide range power supply	100 to 264 V

Mahr is a leading brand in the field of manufacturing and providing effective measurement solutions, a trusted partner for many large manufacturers in the world. For nearly 160 years, Mahr has built and sold innovative products of the highest quality with modern designs. Mahr achieved many achievements such as:

After more than 130 years of operation and development, in 1995, the Mahr brand was officially used and began to expand worldwide.
Currently, Mahr has nearly 2,000 employees with representative offices in 20 regions across the Americas, Asia and Europe along with 39 agents around the world.
Mahr is the supplier of measuring instruments and solutions for many large corporations in the world such as Bosch; Ford; Audi; Renault; BMW; Hoffmann Group...
When leaving the factory, Mahr's products all meet quality standards tested by certifications: ISO 9001:2015; DIN EN/IEC 17025:2018; VDA 6:4:2017. This helped Mahr win the Bosch Global Supplier Award 2015

V-Proud is proud to be the official distributor of MAHR in the Vietnamese market. Not only providing products, V-Proud's technical engineers are always present, ready to support clients 24/7.

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Mobile roughness measuring instrument MarSurf M 310 (Art. no. 6910260)