Testo 815 Sound Level Meter

Determine the noise level quickly, easily and reliably in your day-to-day work: with the testo 815 sound level meter.
The ideal instrument for daily use. Whether it is for air conditioning or heating, disco noise, machine noise or noise in combustion systems, testo 815 is the ideal partner.
Accuracy - ±0.5 dB in accordance with Class 2 to IEC 60942
Easy to adjust (adjustment screwdriver included)
Frequency weighting to Characteristic A and C
Maximum and minimum value memory
Built-in tripod knuckle screw (1/4 inch)
Switchable time weighting Fast / Slow
Frequency weighting
Current value
Time weighting
Section measurement range