1. Introducció
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. Informació de seguretat
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.
- No exposeu el dispositiu a temperatures extremes, humitat o llum solar directa.
- Eviteu vibracions o impactes forts.
- No intenteu obrir ni modificar el dispositiu. Les reparacions només les ha de realitzar personal qualificat.
- Mantingueu el dispositiu allunyat de camps electromagnètics forts.
- Ensure proper ventilation when using the AC adapter for extended periods.
- Eliminar les bateries segons la normativa local.
3. Contingut del paquet
Verifiqueu que tots els elements que s'enumeren a continuació s'inclouen al vostre paquet:
- PeakTech P 8005 Sound Level Meter
- Maleta de transport
- 3m Additional Microphone Cable
- Cable d'interfície USB
- Software for Windows (on CD-ROM)
- Mini trípode
- Adaptador de corrent altern de 9 V
- Bateria de 9 V
- Manual d'usuari

4. Producte acabatview
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. Característiques principals
- Mesura de precisió: Class 2 sound level meter (IEC-61672-1 compliant) for accurate readings even in noisy environments.
- Ampli rang de mesura: 30 to 130 dB across 4 ranges with 0.1 dB resolution.
- Registre de dades: Internal memory for up to 32,000 readings (1x/sec to 1x/min).
- Connectivitat: USB 2.0 interface for PC connection and data transfer.
- Sortides analògiques: AC/DC outputs for connecting to frequency analyzers or X-Y wave recorders.
- Visualització: 4-digit 20mm LCD with bargraph and backlight.
- Modes de mesura: Fast (125 ms) and Slow (1 s) response times, A and C weighting.
- Funcions addicionals: MIN/MAX measurements, over-range/under-range indication.

5. Configuració
5.1. Instal·lació de la bateria
The PeakTech P 8005 operates on a 9V battery or via the included 9V AC power adapter.
- Localitzeu el compartiment de la bateria a la part posterior del dispositiu.
- Obriu la tapa de la bateria.
- Insert the 9V battery, ensuring correct polarity.
- Tanqueu la tapa de la bateria amb seguretat.
5.2. Alimentació del dispositiu
- Per encendre, premeu el botó PODER botó.
- Per apagar-lo, manteniu premut el botó PODER botó fins que la pantalla s'apagui.
- For continuous operation, connect the 9V AC power adapter to the DC 9V input port on the side of the device.
5.3. Connexió del micròfon
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.

Vídeo 5.1: Un overview of the PeakTech 8005 Sound Level Meter, demonstrating its features and setup, including the use of the external microphone and power adapter.
6. Instruccions de funcionament
6.1. Mesura bàsica
After powering on, the device will immediately begin measuring sound levels.
- The current sound level in dB is displayed on the LCD.
- Utilitza el NIVELL button to cycle through the four measurement ranges (30-80 dB, 50-100 dB, 80-130 dB, Auto 30-130 dB).
- Premeu RÀPID/LENT 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.
- Premeu 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. Manteniment
7.1. Neteja
Clean the device regularly to ensure optimal performance.
- Netegeu l'exterior amb un drap suau i sec.
- No utilitzeu netejadors abrasius ni dissolvents.
- Keep the microphone free from dust and debris.
7.2. Emmagatzematge
Quan no l'utilitzeu, guardeu el dispositiu a la seva funda de transport en un lloc fresc i sec, allunyat de la llum solar directa i de temperatures extremes.
7.3. Calibració
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. Solució De Problemes
| Problema | Causa possible | Solució |
|---|---|---|
| El dispositiu no s'encén. | Low or dead battery; AC adapter not connected or faulty. | Replace the 9V battery or connect the AC adapter. Ensure the adapter is working. |
| Lectures inexactes. | Incorrect measurement range; microphone obstructed; device needs calibration. | Adjust the measurement range using the NIVELL button. Clear any obstructions from the microphone. Consider professional calibration. |
| El programari no reconeix el dispositiu. | 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. Especificacions
| Paràmetre | Valor |
|---|---|
| Norma aplicada | IEC-61672-1 Type 2, ANSI S1.4 Type 2 |
| Accuracy (1 kHz Sine; A, C) | ± 1.4 dB |
| Precisió (interval de freqüència) | According to EN-61672-1 Class 2, max. ± 5.6 dB |
| Interval de freqüència | 31.5 Hz - 8 kHz |
| Interval dinàmic | 50 dB |
| Intervals de nivell | Low: 30 dB ~ 80 dB, Med: 50 dB ~ 100 dB, High: 80 dB ~ 130 dB, Auto: 30 dB ~ 130 dB |
| Temps de resposta | Fast: 125 ms / Slow: 1 s |
| Micròfon | ½-inch Electret Condenser Microphone |
| Resolució | 0.1 dB |
| Actualització de la pantalla | 2 vegades/s. |
| Sortida analògica | AC/DC Outputs, AC: 1 Veff = 10 mV/dB |
| Vol. Operatiutage | 9V Battery or 9V AC Power Adapter |
| Dimensions (AxAxP) | 80 x 280 x 50 mm |
| Pes | 350 g |
| Data Logger Memory | Fins a 32,000 lectures |
10. Garantia i Suport
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 weblloc web. Conserveu el rebut de compra com a comprovant de compra per a reclamacions de garantia.
Fabricant: PeakTech
Weblloc: PeakTech Official Store





