Measures sound levels outdoor, indoor and structure-born sound. The sound level meter measures the equivalent, or average, sound pressure level Leq. In addition, it measures the instantaneous, maximum and peak sound levels Lmax, at the same time. The interval time can be set from 1 second to 60 minutes.
Infra sound level meter class 1 facilitates effortless noise monitoring in proximity to construction sites and urban traffic. Furthermore, Infra sound level meter class 1 is also effective for measuring both indoor and outdoor noise monitoring. During peak hours, it will thus trigger a red flag when the existing noise levels breaches the acceptable limits. The ease of operation makes Infra sound level meter class 1 unique in true sense.