Sound Level Meter atau Alat Pengukur Tingkat Suara – Optimus+ Red C
Sound Level Meter merupakan suatu perangkat alat uji untuk mengukur tingkat kebisingan suara, hal tersebut sangat di perlukan terutama untuk lingkungan.
Optimus+ Red adalah data logging kebisingan di pengukur tingkat suara kerja, yang dirancang khusus untuk melakukan pengukuran tingkat kebisingan dan penilaian risiko di tempat kerja. Dengan demikian, memenuhi persyaratan sebagaimana diatur dalam Pengendalian Kebisingan di Peraturan Kerja 2005.
*Catatan
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FItur Sound Level Meter Optimus+ Red C:
- Dirancang sebagai pengukur tingkat kebisingan di tempat kerja: mencakup semua yang Anda butuhkan untuk pengukuran kebisingan di tempat kerja
- Layar besar membuat data sangat mudah dibaca
- Bentuknya ringan dan mudah dipegang yang dirancang untuk kemudahan penggunaan
- Tersedia sebagai Kelas 1 atau instrumen Kelas 2
- Tersedia sebagai pengukur level suara pita oktaf untuk pengukuran pita oktaf, memungkinkan pemilihan pelindung pendengaran yang paling efektif secara akurat
- Tidak ada prosedur pengaturan yang rumit – cukup aktifkan, kalibrasi, dan mulai pengukuran
- Konektivitas Bluetooth, memungkinkan Anda untuk menggunakan perangkat Anda dengan smartphone yang kompatibel
Spesifikasi
| Bluetooth | BLE compatible with Android and iOS devices. Cirrus mobile applications available from Google Play and the App Store |
| Integrators | Three simultaneous "virtual" noise meters. Integrator 1 is preset to Q3 for Leq functions. Integrators 2 & 3 can be configured with the following: |
| Exchange Rate: 3, 4 or 5 dB | |
| Threshold: 70dB to 120dB (1 dB steps) | |
| Time Weighting: None or Slow | |
| Criterion Level: 70dB to 120dB (1 dB steps) | |
| Criterion Time: 1 to 12 hours in 1 hour steps | |
| Integrator Quick settings | EU, OSHA HC & OSHA NC, OSHA HC & ACGIH, MSHA HC & MSHA EC, Custom 1 & Custom 2 |
| Measurement control | Pause & Back Erase with user selectable duration |
| Dimensions | Size: 283mm x 65mm x 30mm, Weight: 300gms/10oz |
| Batteries | 4 x AA Alkaline |
| Battery life | Typically 12 hours with Alkaline AA Typically 20 hours with Lithium AA Non-Rechargeable Battery life is dependent upon the battery type, quality & screen brightness |
| Connections | USB Type B to PC; AC & DC Output via ZL:174 (2 x Phono, 1m) Multi-pin IO for external power via ZL:171 cable (2.1mm socket) External Power: 5v-15v via MultiIO socket via ZL:171 cable (2.1mm socket) |
| Tripod Mount | 1/4" Whitworth socket |
| Case | Material: High Impact ABS-PC with soft touch back & keypad |
| Environmental | Temperature: Operating -10°C to +50°C, Storage -20°C to +60°C Humidity: Up to 95% RH Non Condensing |
| Electromagnetic | IEC 61672-1:2002 & IEC 61672-2:2003 |
| Performance | Except where modified by EN 61000-6-1:2007 & EN 61000-6-1:2007 |
| Language options | English, French, German, Spanish. Other language options may be available |
| Software Support | NoiseTools Download, Configuration & Analysis software supplied as standard. Compatible with Microsoft Windows XP, Vista, 7 & 8 (32bit & 64bit) |
Fungsi Pengukuran
| CR:162A & CR:161A | |
| Displayed Functions | LXY, LXYMax, LXYMin, LXeq, LCPeak, LZPeak, LCeq-LAeq, LXE |
| Graph of Short LAeq, LCPeak | |
| Integrators 2 & 3: TWA, Dose%, Est Dose%v | |
| Measurement Run Time | |
| CR:162B & CR:161B | |
| Displayed Functions | LXY, LXYMax, LXYMin,,LXeq, LCPeak, LZPeak, LCeq-LAeq, LXE, LAIeq |
| Graph of Short LAeq, LCPeak | |
| Measurement Run Time | |
| Integrators 2 & 3: TWA, Dose%, Est Dose% | |
| Stored Functions | LXYMax & Time History of LXYMax |
| Laeq, LCeq, LZeq, LCPeak, LZPeak, LAPeak | |
| Time History of LAeq, LCeq, LZeq, LCPeak, LZPeak, LAPeak, LAIeq | |
| Integrators 2 & 3: LAVG , TWA. %Dose | |
| Time History of LAVG | |
| CR:162C & CR:161C | |
| Displayed Functions | LXY, LXYMax, LXYMin, LXeq, LCPeak, LZPeak, LCeq-LAeq, LXE, LAIeq |
| Graph of Short LAeq, LCPeak | |
| Measurement Run Time | |
| Integrators 2 & 3: TWA, Dose%, Est Dose% | |
| Real-Time Octave Band Filters | |
| Stored Functions | LXYMax & Time History of LXYMax |
| Laeq, LCeq, LZeq, LCPeak, LZPeak, LAPeak | |
| Time History of LAeq, LCeq, LZeq, LCPeak, LZPeak, LAPeak, LAIeq | |
| Integrators 2 & 3: LAVG , TWA. %Dose | |
| Time History of LAVG | |
| Octave Bands: Overall Leq & Leq Time History for each band | |
| Measurement Run Time | |
| Time & Date of Measurement Start | |
| CR:162D & CR:161D | |
| Displayed Functions | LXY, LXYMax, LXYMin, LXeq, LCPeak, LZPeak, LCeq-LAeq, LXE, LAIeq |
| Graph of Short LAeq, LCPeak | |
| Measurement Run Time | |
| Integrators 2 & 3: TWA, Dose%, Est Dose% | |
| Real-Time Octave Band Filters | |
| NR & NC values & curves | |
| Stored Functions | LXYMax & Time History of LXYMax |
| Laeq, LCeq, LZeq, LCPeak, LZPeak, LAPeak | |
| Time History of LAeq, LCeq, LZeq, LCPeak, LZPeak, LAPeak, LAIeq | |
| Integrators 2 & 3: LAVG , TWA. %Dose | |
| Time History of LAVG | |
| Octave Bands: Overall Leq & Leq Time History for each band | |
| NR & NC values & curves | |
| Measurement Run Time | |
| Time & Date of Measurement Start | |
| where x=A ,C ,Z; y= F, S, I | |
