PRODUCT INFO Portable roughness gauge TESA TWIN-SURF The TESA TWIN-SURF is a compact, portable roughness tester, compatible with any articulated support and powered by a rechargeable battery that enables long-term self-sufficiency. Its monochrome OLED display optimises power consumption and ensures high contrast for clear reading. Simplified ergonomics with 3 buttons on the top allows the easy definition of measurement parameters, adjustment of tolerances and starting of the measurement. Compact, light and robust (200 g) 90° probe orientation for transverse measurements Storage of the measured parameters Wireless model available Free software included for creating measurement reports Each configuration is automatically saved in the internal memory. The probe can be rotated by 90° to enable transverse measurement and increase the measurement options. The TESA TWIN-SURF can be connected to a PC via a USB cable to use the free TESA DATASTUDIO software. The Bluetooth® version allows wireless communication with a PC, tablet or smartphone equipped with the sam

• Each measurement parameter can be activated/deactivated individually • Adjustable upper and lower tolerance for each parameter • Storage of the measured parameters • Probe can be automatically returned to the starting position after each measurement • Menu available in 9 languages: English, French, German, Italian, Spanish, Portuguese, Chinese, Japanese, Korean TESA DATA-STUDIO software Delivered free of charge with each TESA TWIN-SURF, the ergonomic and intuitive interface of this software integrates numerous functions. Programs (called codes) make it possible to save measurement settings...

Connection status with TESA TWIN-SURF -\ Remote start of the measurement Display of current settings Download of the last measurement Viewing of the last measurement Library of stored measurements Don't save Insert new Codem Code namePicture IM Save profile Window for creating a new program (code) with many settings: Window for creating a measurement report with extensive customised information: • Display of company logo and application photo • Printout of roughness parameters and profiles • Variety of pre-configured layouts Saving of roughness profile • Delayed start of the measurement • Selection...

The TESA DATA-STUDIO software allows you to download the measurement reports and view them in Excel using your tablet or Smartphone (version 06930015) PDF report sample Excel report sample

TESA TWIN-SURF Bluetooth® integrated TWIN-SURF portable roughness gauge SB 51 probe (see information in ‘Accessories’ chapter) Main charger with EU and US charger adaptors Etalon de rugosité Ra = 2,97 µm Adapter for 8-mm diameter holder Key to remove the probe protection USB A-C cable USB key including: User manual, measuring report, declaration of conformity and TESA DATA-STUDIO software basic versio

Technical specifications Parameters according to ISO 4287: Ra - Rq - Rt - Rz - Rc - Rmax - RSm - RPc Parameters according to ISO 12085: Pt - R - AR - Rx - PPc Parameters according to ISO 21920: Ra - Rq - Rt - Rz - Rc - Rsm - Rpc Additional parameters with TESA DATA-STUDIO Premium software (with licence): Parameters Measuring range (Z) Total length (X) Traverse length (X) Filter λs Resolution Cut-off length Number of cut-offs Electronic filter Maximum permissible error Diamond-like stylus Measuring force Displacement speed Keyboard Ra 0 à 50 µm - Rt 0,05 à 200 µm (number of cut-offs + 1) x Lc...

SB31 probe Item no. 06960093 For planes and holes For small bores Ø > 4 mm Max. depth 20 mm SB121 probe Item no. 06960095 For groove of depth < 20 mm

Measuring application for height position with a TESA-HITE measuring column. Use of the 8-mm diameter holder adapter (00760222), included with the TESA TWIN-SURF.

SB21 probe For groove of depth < 5 mm For planes and holes For small bores 0 > 4 mm Max. depth 20 mm For concave surfaces and for For groove of depth < 20 mm

Main power supply

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