Roughness Gauge Rugosurf 20 by TESA| InQuality

Roughness Gauge Rugosurf 20 TESA

Portable roughness gauge, robust and versatile. Well suited for production environments or inspection of inward good

SKU: Rugosurf 20

Measures roughness parameters according to:
– ISO 4287:1997
– JIS B0601:2001
– DIN and ISO 12085:1998 (MOTIF or CNOMO)
Measuring range in the Z-axis of 400 μm (6300 μin)
15 roughness parameters
Each parameter can be activated individually or not.
Tolerancing of each parameter value possible.
Direct display:
– of all measured values, with tolerance levels display
– of R roughness profile
– the Bearing Area Curve (BAC)
– the Amplitude Distribution Curve (ADC).
2″ Black&White LCD screen, high contrast for optimum visual representation
Flexible autonomy through mains adapter or battery pack
Storage of the measured parameters
Multilingual menu options
USB cable connection (optional)
Direct printing to a dot matrix printer (optional)
Measurement transfer, database creation and reporting available using TESA RUGOSOFT software tool (optional)
Access to narrow and hard to reach locations possible through 100 mm probe extension (optional)

Technical Data

Measuring span, μm: 400μm (0,0157 in) on Z axis, 16mm (0,63 in) on X axis
Indication span: Ra= 0-100μm, Rt=0,05+400μm
Accuracy class: in accordance with ISO 3274Class 1
Measuring force: 0,75μm in accordance with ISO 3274
Resolution: 0,001μm
Display: LCD 2” black/white (160×100 pixel)
Roughness Parameters: Ra, Rq, Rt, Rc, RSm, RPc, Rmr, Rz, Rmax, PPc, Pmr, Pt, R, Rx, AR
Grpahics: Bearing Area Curve (BAC), Amplitude Distribution Curve (ADC), Profile-R
Cut-off length: 0,25-0,80-2,50mm
Number of cut-off: 1 to 5
Stylus diamond tip: R=5μm
Memory capacity:
– max 1000 measurements with parameters
– max 20 measurements with profile and rgaphics
Dimensions: 122x60x22mm
Degree of protection for keyboard: IP67 (membrane keyboard)
Digital data output: USB cable connector to PC
Weight: 650g
Measuring response time: 1 to 10s
Probing speed, mm/s: 1mm/s
Units: mm or inch