The Habotest HT622B sound level meter is designed for precise noise level measurements in the range of 30–130 dBA/dBC and frequencies from 30 Hz to 8 kHz. The device features a high-quality condenser microphone that ensures excellent measurement accuracy. With the color LCD display, you can easily monitor measurement results and current settings.

A key advantage of this instrument is its multifunctionality and ability to measure across different ranges, both manually and automatically. It supports two weighting modes – A and C – and two time weightings: Fast and Slow. The meter also supports Max/Min functions and allows storing measured data, which can be conveniently connected and exported via a USB cable.

The HT622B is lightweight, portable, and comes with a practical case for safe transport. It is ideal for use in various environments, from recording studios to schools or factories. Thanks to its versatility and ease of use, it will become an invaluable assistant wherever efficient noise measurement is required.