Good points

Accurate measurements
LCD Display
Easy to use
Long battery life

VMS-1 Sound Level Meter

The VMS-1 Sound Level Meter is an advanced instrument designed for HVAC professionals and other technical applications. Using micro-capacitor type microphone sensing technology and a broadband weighting network design, this sound level meter offers accurate and efficient sound measurements with minimal interference in the sound field. This results in fast responses and precise, reliable measurement results.

Features

Ergonomic design: Compact and easy to carry, ideal for use in various working conditions.
Large LCD backlight: Clearly readable large digital display with backlight for better visibility.
Wide measuring range: Measures sound levels from 30 to 130 dB with an accuracy of
Fast response time: Refresh rate of 31.5Hz to 8kHz and a resolution of 0.1 dB for fast and accurate measurements.

The VMS-1 Sound Level Meter is perfect for installers and technical companies that need a reliable and accurate instrument for measuring sound levels. Thanks to its ergonomic design, advanced technology and user-friendly features, this sound level meter offers the precision and efficiency required for professional HVAC work and other technical applications.