Key facts
- Brand
- testo
- Model
- 816
- Category
- Other Electronics
- Industry
- Appliances
- Documents
- 3
- Languages
- EN
- Last added
- 2026-10-14
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testo 816 Sound Level Measuring Instrument Product Leaflet
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.
Read onlinetesto 816 specifications
| 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 |
Source: testo 816 Sound Level Measuring Instrument Product Leaflet
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Questions answered in these manuals
What characteristic curves can be switched on the testo 816?
The frequency analysis can be switched from characteristic curve A to C.
From: testo 816 Sound Level Measuring Instrument Product Leaflet
What is the purpose of the AC and DC outputs?
The AC output connects recorders or amplifiers, while the DC output connects graphical recorders or data loggers.
From: testo 816 Sound Level Measuring Instrument Product Leaflet