1. Sissejuhatus
The PeakTech P 8005 is a high-precision Class 2 sound level meter designed for accurate noise measurement and data logging. It is suitable for a wide range of applications including noise projects, quality control, disease prevention, and environmental sound measurements in factories, schools, offices, traffic, and households. This device features a 4-digit 20mm LCD multi-function display with a bargraph and backlight, a USB interface for continuous measurements, and AC/DC outputs for connection to frequency analyzers or X-Y wave recorders. This manual provides detailed instructions for the proper use, maintenance, and troubleshooting of your PeakTech P 8005.
2. Ohutusalane teave
Please read all safety instructions carefully before operating the device. Failure to follow these instructions may result in damage to the device or personal injury.
- Ärge jätke seadet äärmuslike temperatuuride, niiskuse või otsese päikesevalguse kätte.
- Vältige tugevaid vibratsioone või lööke.
- Ärge proovige seadet avada ega muuta. Remonti peaksid tegema ainult kvalifitseeritud töötajad.
- Hoidke seade eemal tugevatest elektromagnetväljadest.
- Ensure proper ventilation when using the AC adapter for extended periods.
- Kõrvaldage akud vastavalt kohalikele eeskirjadele.
3. Pakendi sisu
Veenduge, et kõik allpool loetletud esemed on teie pakendis olemas:
- PeakTech P 8005 Sound Level Meter
- Kandekott
- 3m Additional Microphone Cable
- USB liidese kaabel
- Software for Windows (on CD-ROM)
- Mini statiiv
- 9V AC Power Adapter
- 9V aku
- Kasutusjuhend
4. Toote lõppview
The PeakTech P 8005 is designed for user-friendly operation while providing professional-grade accuracy. Familiarize yourself with the main components and controls.
4.1. Peamised omadused
- Täpne mõõtmine: Class 2 sound level meter (IEC-61672-1 compliant) for accurate readings even in noisy environments.
- Lai mõõtevahemik: 30 to 130 dB across 4 ranges with 0.1 dB resolution.
- Andmete logimine: Internal memory for up to 32,000 readings (1x/sec to 1x/min).
- Ühenduvus: USB 2.0 interface for PC connection and data transfer.
- Analoogväljundid: AC/DC outputs for connecting to frequency analyzers or X-Y wave recorders.
- Kuva: 4-digit 20mm LCD with bargraph and backlight.
- Mõõtmisrežiimid: Fast (125 ms) and Slow (1 s) response times, A and C weighting.
- Lisafunktsioonid: MIN/MAX measurements, over-range/under-range indication.
5. Seadistamine
5.1. Aku paigaldamine
The PeakTech P 8005 operates on a 9V battery or via the included 9V AC power adapter.
- Otsige üles akupesa seadme tagaküljel.
- Avage aku kaas.
- Sisestage 9 V patarei, jälgides õiget polaarsust.
- Sulgege aku kaas kindlalt.
5.2. Seadme sisselülitamine
- Sisselülitamiseks vajutage nuppu VÕIMSUS nuppu.
- Väljalülitamiseks hoidke all klahvi VÕIMSUS nuppu, kuni ekraan välja lülitub.
- For continuous operation, connect the 9V AC power adapter to the DC 9V input port on the side of the device.
5.3. Mikrofoni ühendus
The device comes with a built-in microphone. For remote measurements or specific setups, you can use the included 3m additional microphone cable.
- Unscrew the microphone cap from the top of the device.
- Connect the 3m microphone cable to the microphone input.
- Attach the external microphone to the other end of the cable.
- For stable measurements, attach the device to the mini tripod using the threaded mount at the bottom.
Video 5.1: Ülelöökview of the PeakTech 8005 Sound Level Meter, demonstrating its features and setup, including the use of the external microphone and power adapter.
6. Kasutusjuhised
6.1. Põhimõõtmine
After powering on, the device will immediately begin measuring sound levels.
- The current sound level in dB is displayed on the LCD.
- Kasutage TASE button to cycle through the four measurement ranges (30-80 dB, 50-100 dB, 80-130 dB, Auto 30-130 dB).
- Vajutage KIIRE AEGLANE to switch between fast (125 ms) and slow (1 s) response times. Fast is suitable for sudden noise changes, while slow is for average noise levels.
- Vajutage A/C to select A-weighting (dBA) or C-weighting (dBC). A-weighting mimics human ear response, C-weighting is for mechanical noise.
6.2. Data Logging and PC Connection
The P 8005 can record up to 32,000 measurement values internally. To access and analyze this data, use the included Windows software.
- Install the software from the provided CD-ROM onto a Windows PC (Windows 95/98/NT/2000/XP/VISTA/7/8/10 supported).
- Connect the sound level meter to your PC using the USB interface cable.
- Open the software. The software allows for real-time data display, data import from the device's internal memory, and export to formats like Excel for further analysis.
- Refer to the software's help documentation for detailed instructions on data logging setup and analysis.
7. Hooldus
7.1. Puhastamine
Clean the device regularly to ensure optimal performance.
- Pühkige välispinda pehme ja kuiva lapiga.
- Ärge kasutage abrasiivseid puhastusvahendeid ega lahusteid.
- Keep the microphone free from dust and debris.
7.2. Ladustamine
When not in use, store the device in its carrying case in a cool, dry place, away from direct sunlight and extreme temperatures.
7.3. Kalibreerimine
The PeakTech P 8005 is a precision instrument. Regular calibration is recommended to maintain accuracy, especially for professional applications. Refer to the included test report for the last calibration date. Contact PeakTech support for calibration services.
8. Veaotsing
| Probleem | Võimalik põhjus | Lahendus |
|---|---|---|
| Seade ei lülitu sisse. | Low or dead battery; AC adapter not connected or faulty. | Replace the 9V battery or connect the AC adapter. Ensure the adapter is working. |
| Ebatäpsed näidud. | Incorrect measurement range; microphone obstructed; device needs calibration. | Adjust the measurement range using the TASE button. Clear any obstructions from the microphone. Consider professional calibration. |
| Tarkvara ei tunne seadet ära. | USB cable faulty; driver issue; software compatibility. | Try a different USB port or cable. Reinstall the software and drivers. Check software compatibility settings (e.g., Windows 98 compatibility mode for older systems). |
| Data logging issues. | Memory full; incorrect logging settings. | Download and clear data from the device. Review data logging settings in the software. |
9. Tehnilised andmed
| Parameeter | Väärtus |
|---|---|
| Rakendatud standard | IEC-61672-1 Type 2, ANSI S1.4 Type 2 |
| Accuracy (1 kHz Sine; A, C) | ± 1.4 dB |
| Täpsus (sagedusvahemik) | According to EN-61672-1 Class 2, max. ± 5.6 dB |
| Sagedusvahemik | 31.5 Hz–8 kHz |
| Dünaamiline ulatus | 50 dB |
| Tasemevahemikud | Low: 30 dB ~ 80 dB, Med: 50 dB ~ 100 dB, High: 80 dB ~ 130 dB, Auto: 30 dB ~ 130 dB |
| Reageerimisaeg | Fast: 125 ms / Slow: 1 s |
| Mikrofon | ½-inch Electret Condenser Microphone |
| Resolutsioon | 0.1 dB |
| Kuva värskendus | 2 korda/sek. |
| Analoogväljund | AC/DC Outputs, AC: 1 Veff = 10 mV/dB |
| Operation Voltage | 9V Battery or 9V AC Power Adapter |
| Mõõdud (LxKxS) | 80 x 280 x 50 mm |
| Kaal | 350 g |
| Data Logger Memory | Kuni 32,000 XNUMX näitu |
10. Garantii ja tugi
PeakTech products are designed for reliability and performance. For warranty information and technical support, please refer to the documentation included with your product or visit the official PeakTech webveebisait. Hoidke ostutšekk ostutõendina garantiinõuete korral.
Tootja: PeakTech
Websait: PeakTech Official Store
