2270 Brüel & Kjaer
Audio Analysers and Generators
2-Ch Sound Level Meter, 120 dB dynamique range, Frequency from 3 Hz to 20 KHz, USB Evaluator PC software.
| RENTAL | 395 € /week* | ||||
| SALE |
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Specifications : 2270 Brüel & Kjaer
Very high performance portable 2-Ch sound level meter :
- Large high-resolution color touch screen,
- Data storage on plug-in memory cards,
- Standard USB computer interface (On-the-Go),
- Dynamic range greater than 120 dB,
- 3 Hz to 20 kHz wideband linear frequency range,
- Real-time frequency analysis in 1/1 or 1/3 octave,
- Logging of data to obtain a history for later analysis,
- Sound recording of the signal measured during all or parts of a measurement,
- Evaluator PC software for configuration, archiving, exporting and reporting,
- Robust and protected from the environment (IP44).
Download the technical documentation 2270 Brüel & Kjaer
Using the Bruel & Kjaer 2270 2-Ch audio analyzer :
The Type 2270 is the innovative, 4th generation, portable analyzer from Brel & Kjaer.
The design philosophy is based on extensive research which concluded that the instrument should be easy and safe to use, while at the same time it should incorporate smart features.
Type 2270 has received several awards for its combination of excellent ergonomics and attractive design.
-Environmental noise assessment and monitoring,
-Occupational Noise Assessment,
-Selection of hearing protection,
-Noise reduction,
-Product quality control,
-Class 1 acoustic measurements according to the latest international standards,
-Real-time sound analysis in 1/1 and 1/3 octave,
-Analysis of time histories for broadband parameters and spectra (Logging),
-Documentation of measurements using text and voice comments,
-Documentation of the measurements by recording the measured sound.
