testo 815 - Sound level measuring instrument

Order-Nr.  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.

Product Description

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.

 

Delivery Scope

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

General technical data

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

Weight

7 oz. / 195 g