PORTABLE SOUND LEVEL METER TYPE LM - 9600 || ALAT UKUR KEBISINGAN SUARA Produk UJI EMISI Environmental Equipment, Science & Laboratory Supply
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PORTABLE SOUND LEVEL METER TYPE LM - 9600 || ALAT UKUR KEBISINGAN SUARA

Harga:
Nego
Brand:
LM - 9600 INS - TAIWAN
Pengiriman:
3 sejak pembayaran
Diperbarui:
11-05-2021 12:41
Dilihat:
18.559 Kali
Detail Produk

PORTABLE SOUND LEVEL METER TYPE LM - 9600 || ALAT UKUR KEBISINGAN SUARA

PORTABLE SOUND LEVEL METER

TYPE         : LM - 9600

PRODUCT : INS - TAIWAN

FUNGSI      : ALAT UKUR KEBISINGAN SUARA

SPESIFIKASI :
Measuring Range    : A-weighting 30 ~ 130 dB / C-weighting 35 ~ 130 dB
Resolution    : 0.1 dB
Frequency Range    : A.C. 31.5 ~ 8,000 HZ
Microphone    : Electret condenser microphone.
Attenuator    : 30 ~ 80 dB,50 ~ 100 dB,80 ~ 130 dB
      : 50 dB on each step , with over/under range alarm.
Response    : fast,slow,max-hold(Decay<0.2dB/2mm)
Calibration    : Internal oscillation system.
      (1 KHZ square wave generator,94dB)
Display    : 3½ digital L.C.D. display.
Output    : AC 0.5Vrms corresponding to each step,impedance 600Ω. 
      : DC 0.3 ~ 1.3 VDC, 10mV/dB impedance 100Ω.
Power    : one 006p 9V battery
Dimension     : 220(L)×80(W)×30(D)㎜
Weight    :  approx. 250 grams

 
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