Sound Calibration Generator BSWA-01
Item-No.: 15001458001
Sound calibration generator for SW 1000, SW 2000 94 dB - 114 dB, d= Class I and Class II
Calibrator for periodic adjustment of sound level meter, Class 1, and for testing linearity of sound level meters.
Applicable standards: IEC60942:2003 Class 1, ANSI S1.40-1984, GB/T 15173-1994
Output frequency 1 kHz (+/- 0.5 %)
Output sound pressure, selectable 94 dB or 114 dB (± 0.3 dB)
Distortion factor 2
Stabilization time 10 s
Permissible ambient temperature range -10 °C/50 °C
The calibrator is suitable for ½" as well as ¼" microphones (adapter included) according to standard IEC 61094-4
Battery operation, 2× 1.5 V AA, not standard, operating time up to 40 h
Dimensions W×D×H 70×70×48 mm
Net weight approx. 137 g
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