Testo 815 Sound Level Meter

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Features

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)

Introduction 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.

Features

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)

Specifications

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
Weight	195 g
Dimensions	255 x 55 x 43 mm
Operating temperature	0 to +40 °C
Product-/housing material	ABS
Pressure dependency	-0.002 dB/hPa
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
Battery type	9V block battery, 6F22
Battery life	70 h
Storage temperature	-10 to +60 °C