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PORTABLE SOUND LEVEL METER TYPE 1 AND CALIBRATOR - 6238
- Harga：
- Nego
- Brand：
- ACO
- Pembelian Minimal：
- 1 Unit
- Pembelian Maksimal：
- 10 Unit
- Pengiriman：
- 3 sejak pembayaran
- Pembelian Maksimal：
- 10 Unit
- Diperbarui：
- 22-05-2019 11:16
- Dilihat：
- 2.510 Kali
PORTABLE SOUND LEVEL METER TYPE 1 AND CALIBRATOR - 6238
PORTABLE SOUND LEVEL METER TYPE 1 AND CALIBRATOR - 6238
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| Fungsi : Alat ukur kebisingan suara. |
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| Specification : |
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| A. Sound Level Meter |
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| ▪ |
Level Range |
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20~80dB |
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20~90dB |
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20~100dB |
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20~110dB |
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30~120dB |
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40~130dB |
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0~80dB |
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0~dB function in ON |
| ▪ |
Frequency Range |
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5Hz～20kHz, 20Hz～12.5kHz (Low) |
| ▪ |
Linearity Range |
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100dB |
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Measurement |
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SPL, SPL-A, SPL-C, LAeq, LAe, LAmax, LAn, |
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Lpeak, Lcpeak, LAtm5, LAi, LAieq |
| ▪ |
Weighting Level |
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(A) 28~130dB (0~80dB/0-dB function in ON) |
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(C) 37~130dB |
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(Z) 39~130dB (Flat) |
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(C) 55~135dB (Peak) |
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(Z) 60~135dB (Flat) |
| ▪ |
Time Weighting |
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Fast, Slow, Impulse |
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Freq. Weighting |
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A、C、Z(FLAT) |
| ▪ |
Measurement Time |
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1s/3s/5s/10s/1min/5min/10min/15min/ |
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30min/1h/8h/12h/24h |
| ▪ |
Display |
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Liquid crystal and Backlight(128×64 points) |
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Date |
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year/month/day/hour：minute：second |
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Standard |
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JIS C1509-1:2005 Class II |
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IEC 61672-1:2002 Class II |
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| B. Octave Real-time Analysis |
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Measurement mode |
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Sound pressure level(Lp) |
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Equivalent continuous sound pressure |
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level(Leq), Sound exposure level(LE) |
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Maximum sound pressure level(Lmax) |
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1/1-octave filter |
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16Hz,31.5Hz,63Hz,125Hz,250 Hz,500Hz, |
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1kHZ, 2kHZ, 4kHz,8kHz,AP,OA |
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1/3-octave filter |
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12.5Hz,16Hz,20Hz,25Hz,31.5Hz,40Hz,50Hz, |
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63Hz, 400Hz,500Hz,630Hz,800Hz,1kHz, |
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1.25kHz,1.6kHz, 2kHz,2.5kHz,3.15kHz, 4kHz, |
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5kHz,6.3kHz,8kHz, 10kHz,12.5kHz, 16kHz, |
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AP,OA 80Hz, 100Hz,125Hz,160Hz,200Hz, |
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250Hz, 315Hz, |
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Step Level range |
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10~80dB, 20~90dB, 30~100dB, 40~110dB, |
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50~120dB, 60~130dB (-10~60dB, 0~70dB, |
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10~80dB/0-dB function in ON) |
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| C. Sound Calibrator |
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| ▪ |
Range |
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94 dB |
| ▪ |
SPL tolerance |
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±0,3 dB |
| ▪ |
Nominal Frequency |
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1000Hz |
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Frequency Tolerance |
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±0,1% |
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Cover Microphone |
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Measurement Microphone 1-inch and 1/2-inch |
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(Included 1/2-inch microphone Adapter) |
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| D. Complete Unit |
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Mirophone / preamp |
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Windscreen |
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SD card |
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Sound Calibrator |
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Octave Real-time 1/1-1/3 |
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Exlusive printer |
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RS232 interface cable |
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Roll Paper 10 pcs |
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Screwdrive |
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Software |
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