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testo 815 - Sound level meter

0563 8155
  • Frequency evaluation according to characteristic curves A and C
  • Easy to adjust (adjustment screwdriver included in the scope of delivery)
  • Min./max. memory
  • Integrated tripod knuckle screw (1/4 inch)
  • Determine the noise level quickly, easily and reliably in your day-to-day work: with the testo 815 sound level meter.
    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 

    testo 815 sound level meter, including screwdriver for calibration, wind protection and battery.

    General technical data

    195 g
    255 x 55 x 43 mm
    Operating temperature
    0 to +40 °C
    Product-/housing material
    Frequency weighting
    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

    Sound Pressure

    Measuring range
    +32 to +130 dB
    Frequence range
    31.5 Hz to 8 kHz
    ±1.0 dB
    0.1 dB
    Measuring rate
    5 s