Testo 815 Sound Meter

SKU: TESTO815
  • Measure sound from 32dB to 130dB with ±1dB accuracy and 0.1dB resolution
  • Frequency range of 31.5Hz to 8kHz with ‘A’ and ‘C’ frequency weighting
  • Fast and slow measurement time with min/max recording
More Info
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Testo 815 Sound Meter

The Testo 815 Sound Meter measures sound pressure from 32dB to 130dB over a 31.5Hz to 8kHz frequency range. Readings are accurate to ±1dB and precise to 0.1dB and the meter has both A and C frequency curves for measuring over the human hearing range or including low-frequency sounds. The measurement rate can be set to record over a 1s or 125ms period and the meter stores minimum and maximum readings for better evaluation.

Measurements are shown on the Testo 815’s digital screen and operation is conducted using the clearly-labelled push buttons. The 9V battery lasts for roughly 70-hours and the meter is suitable for numerous applications in workplace environments. A wind protection cap is provided as standard so the meter remains accurate when used outdoors.

Testo part number: 0563 8155

Key Features

  • dB measurement range: 32dB to 130dB
  • dB accuracy: ±1dB
  • dB resolution: 0.1dB
  • Frequency range: 31.5Hz to 8kHz
  • A and C frequency weighting
  • Fast/slow measurement
  • 70-hour battery life
  • Min/max recording

What's In The Box?

  • Testo 815 Sound Meter
  • Instructions for Testo 815 Sound Meter
  • Wind muffler
  • 9V battery
  • Calibration screwdriver
Specification

Sound Pressure

  • Measuring range: +32 to +130 dB
  • Frequency 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