Harga: CALL
UJI EMISI Jawa Barat - Depok
Harga: CALL
Merk: LM - 9600 INS - TAIWAN
Pengiriman: 3 hari sejak pembayaran
Lokasi: Jawa Barat - Depok
Dilihat: 19.522 Kali
Pembaruan: 05-01-2024 11:21
▪ | 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 |