SV104 Noise Dosimeter

The SV104 from Svantek is a revolutionary new approach to occupational health and safety noise monitoring offering voice comments, audio events recording and octave band analysis in a cable free instrument that is this small.

The measurement data is safely stored in the large 8 GB memory and the amazing OLED screen displays information in both text and graphical form and offers excellent visibility even in full daylight. The SV104 is a cable-free dosimeter and is typically attached to the user’s shoulder, close to the ear using the mounting clips supplied. This personal dosimeter has a robust 1/2″ MEMS microphone enabling easy calibration using most commonly available acoustic calibrators.

The SV104 is powered using rechargeable batteries or through the USB interface which also enables easy connection between the instrument and a PC. The instrument works with our specialist health and safety software package, “Supervisor”, and also with or full analysis package SVAN PC++.

Never before has a personal dosimeter been so accomplished yet affordable, making your noise measurements more accurate and reliable than ever before.

Product Description


  • Personal noise exposure monitoring
  • Workplace (industrial hygiene) noise assessments
  • Noise exposure calculations
  • Workplace noise legislation compliance
  • Machinery noise testing

Key Features

  • Small, badge style dosimeter
  • High contrast colour OLED display
  • Tri-axial vibration shock sensor
  • Octave band real-time analysis (option)
  • Audio events recording (option)
  • Voice comment recording
  • Automatic calibration start
  • 3 simultaneous user profiles
  • Micro SD memory card
  • Easy and friendly user interface

Datasheet: Download

User Guide: Download