Laserliner SoundTest-Master 082.070A Noise Level Meter Instruction Manual

Εισαγωγή

This manual provides essential information for the safe and effective operation of your Laserliner SoundTest-Master 082.070A Noise Level Meter. Please read these instructions carefully before using the device and keep them for future reference. The SoundTest-Master 082.070A is designed for precise measurement of noise levels, featuring integrated long-term memory and PC connectivity for comprehensive documentation.

Οδηγίες Ασφαλείας

• Always operate the device within its specified environmental conditions.
• Μην εκθέτετε τη συσκευή σε ακραίες θερμοκρασίες, υγρασία ή άμεσο ηλιακό φως.
• Αποφύγετε να ρίξετε τη συσκευή ή να την εκθέσετε σε ισχυρές κρούσεις.
• Μην επιχειρήσετε να ανοίξετε ή να τροποποιήσετε τη συσκευή. Οι επισκευές πρέπει να εκτελούνται μόνο από εξουσιοδοτημένο προσωπικό.
• Κρατήστε τη συσκευή μακριά από ισχυρά μαγνητικά πεδία.
• Ensure the microphone is clean and free from obstructions for accurate measurements.

Προϊόν Πάνωview

The Laserliner SoundTest-Master 082.070A is a handheld noise level meter equipped with a sensitive electret condenser microphone and a clear, illuminated display. It features various controls for measurement settings and data management.

Εικόνα 1: Εμπρός view of the SoundTest-Master 082.070A, showing the display, microphone with windshield, and control buttons.

Βασικά συστατικά:

• Μικρόφωνο συμπυκνωτή ηλεκτρέτ: For capturing sound. Includes a removable windshield.
• Φωτιζόμενη οθόνη: Shows measurement values, settings, and status.
• Κουμπιά ελέγχου: Power, Setup, Max, Record, A/C weighting, Fast/Slow time weighting, Level adjustment, Data send.
• Αναλογικές Έξοδοι: DC and AC outputs for external connections.
• Διεπαφή RS232: Optoisolated port for PC connection and data transfer.

Ρύθμιση

1. Τοποθέτηση μπαταρίας

The device requires batteries for operation. Ensure correct polarity when inserting batteries into the compartment, typically located on the rear of the unit.

2. Αρχική ενεργοποίηση

Πατήστε το Εξουσία button to turn on the device. The display will illuminate and show initial readings.

3. Windshield Attachment

Attach the removable windshield to the microphone to minimize wind noise interference during outdoor measurements.

Οδηγίες Λειτουργίας

1. Βασική μέτρηση

1. Turn on the device using the Εξουσία κουμπί.
2. Στρέψτε το μικρόφωνο προς την πηγή ήχου.
3. The current noise level will be displayed in decibels (dB).

2. Frequency Weighting (dB(A), dB(C))

Χρησιμοποιήστε το A/C button to switch between frequency weighting curves:

• dB(A): Simulates the human ear's response to sound, commonly used for environmental noise measurements.
• dB(C): Provides a flatter response, suitable for measuring peak sound pressure levels or low-frequency noise.

3. Time Weighting (Fast/Slow)

Πατήστε το ΓΡΗΓΟΡΑ ΑΡΓΑ button to select the desired time weighting:

• FAST (125 ms): For measuring rapidly changing noise levels.
• SLOW (1 second): For measuring average noise levels over a longer period, suitable for stable noise sources.

4. Data Logging and PC Connection

The device features a long-term recording function with 16,000 memory points and real-time logging capabilities when connected to a PC.

1. Internal Data Logging: Πατήστε το ΡΕΚΟΡ button to start/stop internal data recording. The device can store up to 16,000 measurement points.
2. Σύνδεση υπολογιστή: Connect the device to a computer using the provided RS232 cable.

Εικόνα 2: RS232 cable connectors used for connecting the SoundTest-Master to a PC.
3. Λογισμικό: Install the provided software on your PC. This software allows for real-time data display, analysis, and download of recorded data.
4. Αποστολή δεδομένων: Χρησιμοποιήστε το ΑΠΟΣΤΟΛΗ ΔΕΔΟΜΕΝΩΝ button to initiate data transfer to the connected PC.

5. Διαμέτρηση

The device can be calibrated and adjusted using a standard noise level calibrator (94 dB / 1 kHz). Refer to the calibrator's instructions for the specific calibration procedure.

Συντήρηση

1. Καθάρισμα

• Σκουπίστε τη συσκευή casinμε ένα μαλακό, στεγνό πανί.
• Μη χρησιμοποιείτε λειαντικά καθαριστικά ή διαλύτες.
• Ensure the microphone is kept clean and free of dust or debris.

2. Αποθήκευση

When not in use, store the SoundTest-Master in its protective case in a cool, dry place, away from direct sunlight and extreme temperatures. Remove batteries if storing for extended periods.

Εικόνα 3: The SoundTest-Master 082.070A stored in its protective carrying case.

Αντιμετώπιση προβλημάτων

Προδιαγραφές

Εγγύηση και υποστήριξη

For warranty information and technical support, please refer to the documentation included with your purchase or visit the official Laserliner webτοποθεσία.