Sound

The top-of-the-range testo 816-1 sound level meter complies with all requirements with regard to the execution of non-conform noise level measureme...

The testo 815 sound level meter can be used for control measurements in the air conditioning and heating area, on combustion systems or at workplac...

Precision Integrating Sound Level Meter and Analyzer (Type approved IEC61672); class 1; range 30-140dB; linearity range 80dB; 1/2′ Free Field remov...

Precision Integrating Sound Level Meter (Type approved IEC61672); class 1; range 30-140dB; linearity range 80dB; 1/2′ Free Field removable pre-pola...