The pulse sound level meter is a multifunctional sound level measuring instrument that can measure both exponential time weighted sound levels and pulse sound level measurements. Its performance complies with the requirements of GB/T 3785 and IEC 61672-2002 standards for Class 1 sound level meters, and also complies with the JJG 188-2017 standard. This instrument is suitable for noise measurement in various industrial environments and environmental noise census measurements. It is especially suitable for sound level measurement in the fields of environment, machinery, transportation, ships, etc., and can be used in many fields such as industrial environmental protection, construction, health, teaching and scientific research. .
This pulse sound level meter has the following features:
Provides three time weighting gear options: fast (F), slow (S) and pulse (I).
Digital detection technology is used to replace the traditional sound level meter, which greatly improves the stability and reliability of the instrument.
Equipped with a large screen display, the information is presented clearly and intuitively, and it also supports dynamic scale display.