Pruftechnik

Contact us

Please contact the PRUFTECHNIK team for any product or service inquiry.

Contact us

Find us locally

PRUFTECHNIK operates worldwide in over 70 countries.

Find your local contact person.

To your contact person
United States of America
PRUFTECHNIK Inc.
3181 N Bay Village Ct. Bonita SPrings
34135 Florida
United States of America


ROTALIGN Touch EX

The only adaptive laser shaft alignment system for EX areas

ROTALIGN Touch EX laser shaft alignment tool

Intrinsically safe

ATEX/IECEx Zone 1 certified. Avoid 'hot work permits' and save time.

Adaptability saves time and effort

Rugged tablet with touch screen, Active Situational Intelligence, integrated Wi-Fi, Bluetooth, RFID and camera

Best measurement accuracy and repeatability

Unique sensALIGN 5 single-laser technology offers repeatable high precision and adapts to any situation

Fluke Reliability Extended Warranty Program

NEW: The Fluke Reliability Extended Warranty Program now covers the ROTALIGN Touch EX and offers you peace of mind, convenience, device accuracy, and savings on service costs via:

  • Extending the manufacturer’s warranty from 2 to 5 years

  • Three free calibrations:

    Calibrations for extended warranty customers are prioritized!

    No risk of calibration price increase (the price of your 3 calibrations are locked in with purchase of the extended warranty)

  • A 15% discount on equipment repairs (not covered by the manufacturer’s warranty)

Reduce your maintenance costs

Use our ROI Calculator to simulate your maintenance cost savings with laser alignment.



Calculate your savings

What is Adaptive Alignment?

Learn about the next generation of laser alignment systems

Read more

Schedule a free product demo

Please leave us a message and we will contact you to schedule a free product demo at your premises.

Free product demo

Adaptive alignment features when working in dangerous areas 

  • ATEX/IECEx Zone 1 certified including ruggedized IP68 tablet device

  • Single-laser technology sensALIGN 5 featuring SWEEP and PASS Mode for uncoupled shafts

  • Active Situational Intellgence

  • Simultaneous Horizontal and Vertical Live Move + Move Simulator

  • Thermal growth and targets

  • Spacer coupling and in-situ Cardan shaft alignment with rotating arm bracket

  • Soft Foot Wizard to diagnose soft foot problems

  • 6-machine train alignment

  • Advanced vertical machine alignment with vertiSWEEP continuous measurement mode

  • ALIGNMENT RELIABILITY CENTER 4.0 PC software including auto-activation and PDF reporting

  • Mobile connectivity with integrated Wi-Fi, Bluetooth, RFID and camera

Interested?

Find out more …

Advanced laser shaft alignment in EX/ATEX areas

ROTALIGN touch EX is Zone 1 ATEX/IECEX certified. Packed with user-friendly alignment features unique to PRUFTECHNIK, the ROTALIGN touch EX shortens the measurement time with:

  • Continuous SWEEP Mode for high-quality measurement in only one shaft rotation

  • Live Move function for simultaneous real-time machine corrections in both horizontal and vertical directions

  • vertiSWEEP to measure vertical machines in one rotation of the shaft

  • Cardan shaft rotating-arm bracket allows measurements to be performed without removing the shaft

  • Soft Foot Wizard to diagnose soft foot problems

  • Move Simulator lets the operator simulate shim values and horizontal corrections before moving the machine

Have instant access to the critical data you need with full mobile connectivity. The ROTALIGN touch EX tablet is Wi-Fi enabled and equipped with a Bluetooth module, an integrated camera, and an RFID reader for automatic machine identification and error-free two-way transfer of asset data.

Direct communication between the tablet and the ALIGNMENT RELIABILITY CENTER 4.0 PC software allows specialists to archive, analyze, and process alignment data to improve asset performance improvement and reliability.

Get Product Information

sensALIGN 5

sensALIGN Series technology is based on PRUFTECHNIK single-laser technology and provides highly precise measurement results with the easiest mounting and measuring in the field.

sensALIGN 5 sensors include two HD large position-sensitive detectors (PSD) and MEMS inclinometers. Combined with detector extension capability (InfiniRange), it is always possible to measure and document the initial alignment condition, no matter how big the misalignment.

The technology also allows the simultaneous monitoring of machine corrections in vertical and horizontal directions, starting from any angular position where the sensor comes to stop.

What's new?

touch device Firmware Version 2.5.1

  • ANSI tolerances available for Short flex and Spacer coupling types

  • Resolution available in both 2DP and 3DP (Metric)

  • Report print preview

  • Report new section: Measurement equipment serial number and due calibration date

  • Tolerance screen accessible directly from Results view

  • Context sensitive help ‘?’ button directly accessible within main workflow screens

  • "Add feet" button available in stationary machine properties

Please note: touch device firmware version 2.5.1 strictly requires ARC 4.0 software version 2.5 to communicate.

How to upgrade your firmware?

ROTALIGN touch EX device - updating procedure

  • Download and unzip the “rom” files on a PC

  • Please ensure the ROTALIGN touch EX device is charged or has at least 50% battery capacity

  • Switch on the ROTALIGN touch EX device and connect it to the PC. A hint to allow the Windows PC access to the device appears

  • On confirmation, the ROTALIGN touch EX device shows up on the File Explorer

  • Double-click “Tablet” to access folders on the ROTALIGN touch EX device

  • Transfer all unzipped “rom” files to the ROTALIGN touch EX device folder “FirmwareUpdate”

  • After all the “rom” files have been copied to the “FirmwareUpdate” folder, disconnect the ROTALIGN touch EX device from the PC

  • An on-screen message box “Firmware update in progress. Please wait” appears on the ROTALIGN touch EX device

  • Wait for the subsequent on-screen message box “Update available proceed with update” to appear.

  • Tap green tick button to proceed with the firmware update

  • Follow all the update instructions carefully, and confirm all requested installations

  • Once the firmware is completed, a hint to restart the ROTALIGN touch EX device appears

  • Press and hold down the power key briefly. “Power off” and “Restart” icons appear on the display

  • Tap “Restart”. The update is now completed and after restart may be checked and confirmed in the “About” menu item in configuration

Device Viewer

The Device Viewer software is used to demonstrate the operation of the instrument on a PC or Laptop.

Software needed?