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    testo 815 - Sound level measuring instrument

    0563 8155
  1. Frequency evaluation according to characteristic curves A and C
  2. Easy to adjust (adjustment screwdriver included in the scope of delivery)
  3. Min./max. memory
  4. Integrated tripod knuckle screw (1/4 inch)
    5. Determine the noise level quickly, easily, and reliably in your day to day work with the testo 815 sound level meter.
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    The ideal instrument for daily use. Whether it is for air conditioning or heating, machine noise, or noise in combustion systems, the testo 815 is the ideal partner.

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

    General technical data

    Weight
    7 oz. / 195 g
    Dimensions
    10 x 2 x 2 in. / 255 x 55 x 43 mm
    Operating temperature
    32° to 104 °F / 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
    14° to 140 °F / -10 to +60 °C

    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 sec