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Signal Recording App - BZ-7231

A signal recording app for Types 2250, 2250-L and 2270 sound level meter, enabling applications to record the input signal as an attachment to the measurement project.

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Signal recording can be configured to run for the duration of the measurement, or it can be manually controlled or triggered to begin when a pre-set level is exceeded.

Pre- and post-recording buffers can be utilised if the recording is manually controlled, meaning you can hit the manual event button after the event and still capture it. Four different recording qualities are provided select the most suitable quality for your application and measurement duration.

After the measurement is complete, recordings can be imported into Measurement Partner Suite for further analysis. 24-bit recording is recommended for re-analysis during post-processing.

During playback, a volume control makes it easy to hear the smallest sounds and comfortably listen to loud bangs. When used with logging software, sound recordings are attached to the profile, making it easy to identify the cause of high levels.

Recordings attached to reports facilitate complaint handling, allowing all interested parties to acoustically experience what the measurement figures express.

CAPABILITIES

24- or 16-bit recording during all or parts of a measurement
Playback on sound level meters Type 2250-S, Type 2270-S and Type 2250 Light and on a PC
Recorded signal A-, C- or Z-weighted
8, 16, 24 or 48 kHz sampling frequency
Optional, automatic gain control (16 bit only)
Useful for both sound and vibration measurements

Identification and documentation of sound sources
Re-analysis of signals on PC

Hand-held Analyzer Types 2250 and 2270 for Types 2250-S, 2250-S-C, 2270-S and 2270-S-C	Data Sheets	English
Sonomètre analyseur Types 2250 et 2270 pour les Types 2250-S, 2250-S-C, 2270-S et 2270-S-C	Data Sheets	French
Analizzatore portatile Tipi 2250 e 2270 per i Tipi 2250-S, 2250-S-C, 2270-S e 2270-S-C	Data Sheets	Italian
2250 y 2270 - Características técnicas (BP2028)	Data Sheets	Spanish
[German] Daten und Fakten: Handgehaltene Analysatoren der Typen 2250 und 2270 (bp2029)	Data Sheets	German
[Japanese] Product Data: Hand-held Analyzer Types 2250 and 2270 (bp2048)	Data Sheets	Japanese
Product Data: Hand-held Analyzer Types 2250 and 2270 with BZ-7222, BZ-7223, BZ-7224, BZ-7225, BZ-7226 and BZ-7231 Chinese (bp2462)	Data Sheets	Chinese

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