Laserliner SoundTest-Master 082.070A Noise Level Meter Instruction Manual

הקדמה

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.

זיכערקייַט אינסטרוקציעס

• Always operate the device within its specified environmental conditions.
• דו זאלסט נישט ויסשטעלן די מיטל צו עקסטרעם טעמפּעראַטורעס, הומידיטי אָדער דירעקט זונשייַן.
• ויסמיידן דראַפּינג די מיטל אָדער אונטערטעניק צו שטאַרק ימפּאַקץ.
• Do not attempt to open or modify the device. Repairs should only be performed by authorized personnel.
• האַלטן די מיטל אַוועק פון שטאַרק מאַגנעטיק פעלדער.
• Ensure the microphone is clean and free from obstructions for accurate measurements.

פּראָדוקט איבערview

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.

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

שליסל קאַמפּאָונאַנץ:

• Electret Condenser Microphone: For capturing sound. Includes a removable windshield.
• יללומינאַטעד ווייַז: Shows measurement values, settings, and status.
• קאָנטראָל קנעפּלעך: Power, Setup, Max, Record, A/C weighting, Fast/Slow time weighting, Level adjustment, Data send.
• אַנאַלאָג אַוטפּוץ: DC and AC outputs for external connections.
• RS232 צובינד: Optoisolated port for PC connection and data transfer.

סעטאַפּ

1. באַטאַרייע ייַנמאָנטירונג

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

2. ערשטע אויפשטעל

דרוק די מאַכט 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.

אַפּערייטינג ינסטראַקשאַנז

1. גרונטלעכע מעסטונג

1. צינדט אָן דעם אַפּאַראַט מיטן הילף מאַכט קנעפּל.
2. Point the microphone towards the sound source.
3. The current noise level will be displayed in decibels (dB).

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

ניצן די א/C button to switch between frequency weighting curves:

• דב (א): סימולירט דעם מענטשלעכן אויער'ס רעאקציע צו קלאַנג, וואָס ווערט געוויינטלעך גענוצט פֿאַר מעסטונגען פון סביבה-גערויש.
• dB(C): Provides a flatter response, suitable for measuring peak sound pressure levels or low-frequency noise.

3. Time Weighting (Fast/Slow)

דרוק די שנעל / פּאַמעלעך 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: דרוק די רעקאָרד button to start/stop internal data recording. The device can store up to 16,000 measurement points.
2. פּיסי קאַנעקשאַן: Connect the device to a computer using the provided RS232 cable.

פיגורע 2: RS232 cable connectors used for connecting the SoundTest-Master to a PC.
3. ווייכווארג: Install the provided software on your PC. This software allows for real-time data display, analysis, and download of recorded data.
4. שיקן דאַטן: ניצן די שיקן דאַטן button to initiate data transfer to the connected PC.

5. קאַלאַבריישאַן

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.

וישאַלט

1. רייניקונג

• ווישט אויס דעם אפאראט casinג מיט אַ ווייכן, טרוקענעם שטאָף.
• דו זאלסט נישט נוצן אַברייסיוו קלינערז אָדער סאָלוואַנץ.
• Ensure the microphone is kept clean and free of dust or debris.

2. סטאָרידזש

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.

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

טראָובלעשאָאָטינג

ספּעסאַפאַקיישאַנז

וואָראַנטי און שטיצן

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