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MarSurf M 300

Mobile Roughness Measuring Instrument

FEATURES

MarSurf M 300, the first por table
roughness measuring unit with
the option of wireless (Bluetooth)
connection to the drive unit.
• Bluetooth wireless connection Application:
• Easy to use, with high-resolution
color display and ATM-style user
guidance • For shafts and housing components
• Integrated standard in drive unit • Forlarge scale machines
• Automatic profile detection and • For large workpieces
corresponding selection of filters • Formilling and turning parts
and traversing length • For use on grinding and honing components
conform ing to standards • On the production line or directly on the machine; ideal for rapid testing
• Integrated memory for the of the surface roughness of a workpiece
results of up to 40.000
measurements and 30 profiles TECHNICAL DATA
• Integrated thermal printer with
high print quality Order no. 6910401 6910411
• Data transfer of results and Product type M 300
profiles via USB interface to your Parameters Ra, Rz (Ry (JIS) is equivalent to Rz), Rz (JIS), Rq, Rmax, Rp, RpA (ASME), Rpm
PC (ASME), Rpk, Rk, Rvk, Mr1, Mr2, A1, A2, Vo, Rt, R3z, RPc, Rmr (tp (JIS, ASME)
• Evaluation of most common is equivalent to Rmr), RSm, RSk, S, CR, CF, CL, R, Ar, Rx, Rv, W (MOTIF)
parameters as well as character- Horizontal scale Depends on cutoff
istic curves, parameter lists Log contents R profile, MRK,P profile (MOTIF),results
(e.g. material ratio curve) Stylus 2 µm 5 µm
• Tolerance monitoring LC display High resolution color display, 3.5”, 320 x 240 pixel
• Printing of R-profile (ISO/ASME/ Printing Automatic/manualrecord with time
JIS), P-profile (MOTIF), material Printer Thermal printer, 384 points/horizontal line, 20 characters/line
ratio curve, measuring record
• Setting of asymmetrical Printing speed Approx. 6 lines/second corresponds to approx. 25 mm/s (1 in/s)
intersection lines for peak count Thermopaper Ø 40.0 mm– 1.0 mm, width 57.5 mm– 0.5 mm, coated
calculation Calibration function Dynamic Dynamic
• Measuring units (μm/μinch) and Password protection Yes
standards (ISO/JIS/ASME/MOTIF) Lock for device settings Yes
are selectable Languages German, English, French, Italian, Spanish, Portugese, Dutch, Swedish, Russian,
• Individual sampling lengths and Polish, Czech, Japanese, Chinese, Korean, Hungarian, Turkish
short cutoff can be selected Power management Yes
• Lock for instrument settings Interfaces Drive unit, power pack, USB, MarConnect
• Built-in rechargeable battery Data interface: RS232C, USB, Digimatic, USB A
with power management
• Suitable for use with stationary Relative humidity 30 % to 85 %
measuring station System of protection M 300 = IP 42, RD 18 = IP 40
• For use with PHT probe range Operating temp. range +5 °C to +40 °C
• MarSurf PS1/M 300 Explorer Temperature range for storage – 15 °C to +55 °C
software for recording Power supplied NiMH battery, capacity: approx. 1.000 measurements (depends on number
measurements andlength of record printouts), plug-in power pack with three power adapters,-
for input voltages from 90 V to 264 V
Scope of delivery (L x W x H) for drive unit in mm. 130 x 70 x 50 mm
• Evaluation unit M 300 drive unit (L x W x H) for measuring instru- 190 x 140 x 75 mm
RD 18 with integrated roughness ment in mm.
standard Weight kg 4.1
• Standard pick-up PHT Measuring principle Stylus method
6– 350/2μm (conforming to Probe Inductive skidded probe
standards) Measuring range mm 0.350
• Power source with 3 adapters Profile resolution 8 nm
• Height adjustment accessory
• Pick-up protection Filter according to ISO/JIS Gaussian filter, Ls filter
• Pick-up protection with prismatic Cutoff Ic according to ISO/JIS 0.25 mm, 0.8 mm, 2.5 mm
underside end face V-block Number n of sampling length Selectable: 1– 5
• 2 USB cables according to ISO/JIS
• 1 roll of thermal paper Short stroke under ISO/JIS Selectable
• Shoulder strap Traversing length Lt according 1.75 mm, 5.6 mm, 17.5 mm
• Carrying case ISO/JIS
• Mahr calibration certificate Evaluation lenth In according to 1.25 mm, 4 mm, 12.5 mm 1.25 mm, 4 mm, 12.5 mm
• Operating instructions ISO/JIS
Contacting speeds 0.5 mm/s
Measuring force N 0.00075
Weight drive unit Approx. 300 g
Weight measuring instrument Approx. 1 kg

530 MarSurf | Surface Measuring Instruments