Sound level meter calibrator with LCD display – SAND9+
Device employed to calibrate and/or check sound level meters.
Users can choose 2 different class I acoustic signals, respectively at 94 and 114dB. This sound level meter calibrator is apt to calibrate and check both Class I and II sound level meters and thanks to the adapter included in the standard delivery it is suitable for 1” and ½” microphones.
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Specifiche / Details |
SAND9+ |
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Standard |
IEC 61094 ; ANSI/ASA S1.40 |
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Output pressione sonora / Sound pressure level |
94 dB ; 114 dB |
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Precisione / Accuracy |
± 0,3 dB (20 °C - 1atm) |
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Frequenza / Frequency |
1000 Hz ±0.01% |
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Coefficiente di temperatura / Temperature coefficient |
0 to 0,01 dB/°C |
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Adattatore per microfoni / Microphone adaptor |
1” ; 1/2” |
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Alimentazione / Power supply |
AAA batteries |
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Dimensioni / Dimensions |
Ø 451 x 137 mm |
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Peso / Weight |
200 g |
Dotazione Standard / Standard Supply:
Unità centrale / Main unit
Valigetta / Carrying case
Manuale d’uso / User’s manual
Accessori Opzionali / Optional Accessories:
Certificato di taratura / Calibration report
