The testo 815 sound level meter can be used for control measurements in the air conditioning and heating area, on combustion systems or at workplaces. It can also enable quick and precise assessment of machinery and discotheque noise. Applications of the testo 815 sound level meter Heating technology: measurement of the volume of burners Industry and trade: measurement of machinery noise Event technology or public authorities: noise levels at events Building services: simple measurements by the caretaker when there are complaints
Sound Pressure Measuring range +32 to +130 dB Frequence range 31.5 Hz to 8 kHz Accuracy ±1.0 dB Resolution 0.1 dB Measuring rate 5 s General technical data Dimensions 255 x 55 x 43 mm Operating temperature 0 to +40 °C Housing ABS Frequency weighting A/C Section measuring range 30 - 80 dB; 50 - 100 dB; 80 - 130 dB Time weighting FAST 125 ms setting / SLOW 1 s setting Pressure dependency -0.002 dB/hPa Battery type 9V block battery, 6F22 Battery life 70 h Storage temperature -10 to +60 °C Weight 195 g
The testo 815 sound level meter can be used for control measurements in the air conditioning and heating area, on combustion systems or at workplaces. It can also enable quick and precise assessment of machinery and discotheque noise. Applications of the testo 815 sound level meter Heating technology: measurement of the volume of burners Industry and trade: measurement of machinery noise Event technology or public authorities: noise levels at events Building services: simple measurements by the caretaker when there are complaints
Sound Pressure Measuring range +32 to +130 dB Frequence range 31.5 Hz to 8 kHz Accuracy ±1.0 dB Resolution 0.1 dB Measuring rate 5 s General technical data Dimensions 255 x 55 x 43 mm Operating temperature 0 to +40 °C Housing ABS Frequency weighting A/C Section measuring range 30 - 80 dB; 50 - 100 dB; 80 - 130 dB Time weighting FAST 125 ms setting / SLOW 1 s setting Pressure dependency -0.002 dB/hPa Battery type 9V block battery, 6F22 Battery life 70 h Storage temperature -10 to +60 °C Weight 195 g
