MarSurf M310 with MAHR printer

MarSurf M 310 portable surface measuring instrument, set

Application: small size and light weight with removable feed mechanism, simple and intuitive operation. Large backlit 4.3" TFT touch display, rotating screen, transmission of measurement protocols and data optionally via Bluetooth or cable, compliance with IATF 16949, secured measurement consistency thanks to MarConnect, creation of ready-made PDF protocols directly in the measuring device, individual comments to the PDF protocol are entered directly on the MarSurf M 310, more than 1200 measurements without charging the device, integrated, removable roughness standard, Automatic unit section selection: ensures correct measurement results even for measurements that are not carried out by specialists.

Application: on shafts, housing parts, large machines, large workpieces, milled and turned parts, ground and honed, in the production area at the machine tool for quick check of the roughness of the workpiece in or on the machine tool.

Scope of delivery: feed mechanism (removable), 1 standard sensor PHT6-350, conforming to the standard, built-in battery, roughness standard built into the housing (removable), Mahr calibration certificate, sensor cover/pile holder, charger, height adjustment (integrated), shoulder strap bag, USB cable, height adjustable manual pile (pair), feed extension cable (length 1.2 m) and user manual.

Specifications:
Parameters: A1, A2, Ar, CF, CL, CR, Mr1, Mr2, R, R3z, RPc, RS, RSk, RSm, Ra, Rk, Rmax, Rmr (tp (JIS, ASME) re. Rmr), Rp, RpA (ASME), Rpk, Rpm, Rpm (ASME), Rq, Rt, Rvk, Rx, Rz, Rz (JIS), Rz (Ry (JIS) re. Rz), Vo
Horizontal scale: depending on the elementary segment
Content of the protocol: R profile, MRK profile, P profile (MOTIF), presentation of results
Calibration function: dynamic; Ra, Rz, Rsm
Interface: USB A, USB B, MarConnect (bidirectional communication), microSD slot for SD/SDHC cards up to 32 GB
Protection class: IP40
Operating temperature range: +5 °C to +40 °C
Storage temperature range: –15 °C to +55 °C
Battery: Li-ion battery, 3.7V, rated capacity 11.6Wh, min. 1200 measurements
Feed mechanism dimensions (LxWxH): 160 x 77 x 50 mm
Dimensions (LxWxH) of the evaluation device: 190 x 140 x 75 mm
Weight: 4.7 kg
Measurement principle: profilometric method
Sensor: inductive slide head
Test tip: 2 μm
Measuring range: 350 μm
Profile resolution: 8nm
Filter according to ISO/JIS: Gaussian filter according to ISO 16610-21 (formerly ISO 11562), special filter according to DIN EN ISO 13565-1, filter ls according to DIN EN ISO 3274 (switchable)
ISO/JIS Elemental Section Ic: 0.25 mm, 0.8 mm, 2.5 mm, automatic filter recognition, variable
Number of n individual ISO/JIS measurement sections: selectable: 1-16
Shortened elementary section according to ISO/JIS: selectable
Measuring distance Lt according to ISO/JIS: 1.5; 4,8; 15, N x Lc, variable, automatic
Measuring distance according to ISO 12085 (MOTIF): 1; 2; 4; 8; 12; 16 mm
Total ISO/JIS In section: 1.25 mm, 4 mm, 12.5 mm
Scan speed: 0.5 mm/s
Measuring pressure: 0.75 mN