室内空气质量 - 噪音测量

Determine the noise level quickly, easily and reliably in your day-to-day work: with the testo 815 sound level meter.

• 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)

The testo 816-1 sound level meter is the professional model in the Testo sound level meter series. It is designed specifically for measuring noise levels in the workplace, in public places and in industry and production. Includes data storage and analysis.

• Precise noise level measurements according to IEC 61672-1 Class 2 and ANSI S1.4 Type 2

• Ideal for health and safety inspections and immission control

• Integrated memory for up to 31 000 readings: long-term measuring possible

• PC software for data analysis and USB cable for data transfer

ISO标定证书/温度

Calibrator, for regular calibration of testo 815, testo 816, testo 816-1

The testo 816 is ideally suited for sound level measurements at the workplace or for measuring industrial and environmental noise. The sound level meter has an AC/DC output for data reading. You can connect a recorder, an amplifier and a data logger to the instrument.

• Automatic measuring range switching between 30 and 130 dB, including Auto-Range function

• Frequency evaluation according to characteristic curves A and C

• Time evaluation can be changed between Fast and Slow

• Internal memory for maximum and minimum values