Calibradores de Niveis de Som
Sound level calibrators are hand-held devices that emit audible tones of very accurate levels of frequency. The calibrator is fitted over a sound level meter's microphone and the reading is either checked manually by the user or automatically by the meter depending on the type used.
How does a sound level cali...
Mostrando 1-14 de 14 produtos

Nº de Estoque RS: 123-2229Marca: RS PRO
R$ 7.433,57
R$ 7.433,57 Each (Sem VAT)
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1
RS Pro
94 dB, 114 dB
1000Hz
±0.5 dB
1 in, 1/2 in, 1/4 in
20 h
9V, IEC 6F22, NEDA 1604
+50°C
-10°C
SLC1356
-
200 g (含电池)

Nº de Estoque RS: 123-2357Marca: RS PRO
R$ 9.762,67
R$ 9.762,67 Each (Sem VAT)
Revisar estoque
1
RS Pro
94 dB, 114 dB
1000Hz
±0.5 dB
1 in, 1/2 in, 1/4 in
20 h
9V, IEC 6F22, NEDA 1604
+50°C
-10°C
SLC1356
-
200 (with Battery)g