Type 4447 Human Vibration Analyzer

What To Do?

  1. Click on the hyperlink CD4447-201 below, to download the file and unzip its contents to a folder of your choice using WinZip (just double-click the downloaded file).
  2. If it is installed on your computer, remove any previous version of 4447 Vibration Explorer from your computer.
  3. Then, from the unzipped folder, start Setup.exe and follow the installation instructions.
  4. After the PC software is installed, switch on Type 4447 and connect it to your computer using a USB cable. Wait until the instrument is recognised and the drivers installed.
  5. Run 4447 Vibration Explorer BZ-5623. To change the interface language, select Tools/PC SW Settings and select the Application Language file. Restart the application for the change to take effect.
  6. To upgrade the firmware and install the desired language file on Type 4447, select Tools/Maintenance/Instrument SW Upgrade. Use the dialogue to select and upload firmware 3.0.1 and the language file. The firmware file can be found in the unzipped installation files.


  • Type 4447 instrument software ver. 3.0.1 (free upgrade for any 4447)
  • Type 4447 driver
  • BZ-5623 Vibration Explorer ver. 2.0.1 (free upgrade for any 4447)
  • Windows® Installer 3.1
  • 32- and 64-bit Drivers for Type 4447

Enhancements in Instrument Software FW ver. 3.0.1:

  • Logging of RMS, MTVV, Peak and VDV at 1s interval for all axes
  • More than four hours logging capacity
  • SEAT factor measurements through simultaneous measurements using triaxial and single axis accelerometers
  • Measurements in band-limiting mode (these filters use the same cut-off frequencies as the Wk, Wd, Wh and Wm filters, but have a flat frequency response in the pass-band)
  • Five languages: English, French, Spanish, Italian, German

Enhancements in Vibration Explorer ver. 2.0.0:

  • Supports the new logging and SEAT measurement data of Type 4447
  • Logging data can be post-processed
  • Now supports the exposure point system
  • Graphical presentation of daily exposure
  • Calculates and displays the amount of time an operation can be carried out before exposure action and limit value are reached
  • More flexible and intuitive user interface
  • Five languages: English, French, Spanish, Italian, German

Vibration Explorer ver. 2.0.1:

  • Vibration Explorer ver. 2.0.1 solves a data download issue. It is a recommended update for all 4447 users.

4447 Human Vibration Analyzer 2.0.1

File File Type Size Language Release Date
CD4447-201-1 .zip 21085 kb English 15 Feb 2011

User Manual for Type 4447 and PC Software Vibration Explorer BZ 5623

File File Type Size Language Release Date
Human Vibration Analyzer Type 4447 - User Manual .pdf 7365 kb English 12 Feb 2009
Analyseur de vibrations physiologiques 4447 - Manuel de l’utilisateur .pdf 4455 kb French 24 Sep 2009
Humanschwingungsanalysator Typ 4447 - Bedienungshandbuch .pdf 5023 kb German 24 Sep 2009
Analizzatore di vibrazione del corpo umano tipo 4447 - Manuale d’istruzione .pdf 11138 kb Italian 24 Sep 2009