The testo 816 is a sound level measuring instrument for workplace and environmental noise assessment, featuring A and C weighting, AC/DC outputs, and a bar…
The testo 816 is a sound level measuring instrument designed for assessors, workplace measurements, and the measurement of industrial and environmental noise. It features a bar graph display, AC and DC outputs for connecting to further instruments, and the ability to switch between characteristic curves A and C for frequency evaluation. The device includes a wind protection cap and supports an optional calibrator for on-site recalibration.
| Measuring range | +30 to +130 dB |
|---|---|
| Frequency range | 31.5 Hz to 8 kHz |
| Accuracy | ±1 digit ±1.0 dB |
| Resolution | 0.1 dB |
| Operating temperature | 0 to +40 °C |
| Storage temperature | -10 to +60 °C |
| Battery type | 9V block battery |
| Battery life | 50 h |
| Weight | 315 g |
| Dimensions | 309 x 68 x 50 mm |
| Warranty | 2 years |
The frequency analysis can be switched from characteristic curve A to C.
The AC output connects recorders or amplifiers, while the DC output connects graphical recorders or data loggers.
Yes, the wind protection cap included in delivery ensures correct measurement results when measuring outdoors.