MarSurf M 300 C Mobile Roughness Measurement
Overview
MarSurf M 300 C is an easy to use extremely user friend mobile roughness measuring instrument suitable for most test environment.
Key Features:
– Bright illuminated color display
– Automatic mode for standard device settings
– Integrated thermal printer with high print quality
– Simple to handle thanks to large color display and intuitive user guidance
– Print the R-profile via the thermal graphics printer
– Printed log either by pressing a button or automatically
– Data transfer of results and profiles via USB interface to your PC
– Evaluation of most common parameters as per ISO /JIS and characteristic curves, parameter lists (e.g. material ratio curve)
– Printing of R-profile (ISO/ASME/JIS), P-profile (MOTIF), material ratio curve, measuring record
– Measuring units (?m/?inch) and standards (ISO/JIS/ASME/MOTIF) are selectable
– Integrated memory for the results of up to 40,000 measurements and 30 profiles
– Tolerance monitoring
– Setting of asymmetrical intersection lines for peak count calculation
– Cylindrical drive unit with hand-held support and PHT-series probe
– Individual sampling lengths and short cutoff can be selected
– Lock for instrument settings
– Date and time of measurement
– Suitable for use with stationary measuring station
– MarSurf PS1/M 300 Explorer software for recording measurements (optional)
Technical Data
Measuring principle: Stylus method
Probe: Inductive skidded probe
Measuring units: metric/inches
Measuring range mm: 0,350
Profile resolution: 8 nm
Vertical Scale: automatic/selectable
Horizontal scale: Depends on cutoff
Log contents: R profile, MRK, P profile (MOTIF), results
Filter according to ISO/JIS: Gaussian filter, Ls filter
Short stroke under ISO/JIS: Selectable
Number n of sampling length according to ISO/JIS: 1-5
Contacting speeds: 0,5 mm/s
Stylus: 2 µm
Measuring force (N): 0.00075
LC display: High resolution color display, 3.5″, 320 x 240 pixel
Printing: Automatic/manual record with time
Printer: Thermal printer, 384 points/horizontal line, 20 characters/line
Printing speed: Approx. 6 lines/second corresponds to approx. 25 mm/s (1 in/s)
Thermopaper: Ø 40.0 mm-1.0 mm, width 57.5 mm-0.5 mm, coated
Calibration function: dynamic
Password protection: Yes
Lock for device settings: Yes
Power management: Yes
Interfaces: Drive unit, power pack, USB, MarConnect
Relative humidity: 30 % to 85 %
System of protection: M 300 = IP 42, RD 18 = IP 40
Operating temp. range: +5 °C to +40 °C
Temperature range for storage: -15 °C to +55 °C
Power supplied: NiMH battery, capacity: approx. 1,000 measurements (depends on number and length of record printouts), plug-in power pack with three power adapters, for input voltages from 90 V to 264 V
Dimensions (L x W x H) for drive unit in mm.: 130 x 70 x 50 mm
Dimensions (L x W x H) for measuring instrument in mm.: 190 x 140 x 75 mm
Weight drive unit: approx. 0.3 kg
Weight measuring instrument: approx. 1.0 kg
Surface parameters: Over 50 surface parameters for R, P and W profiles according to current ISO/JIS or MOTIF standards (ISO 12085)
Cell:+603 7987 3188 
Email: info@micro-optics.com.my 
