Laserliner SoundTest-Master 082.070A Noise Level Meter Instruction Manual

پیژندنه

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.

د خوندیتوب لارښوونې

• Always operate the device within its specified environmental conditions.
• وسیله د خورا تودوخې ، رطوبت یا مستقیم لمر وړانګو ته مه ښکاره کوئ.
• د وسیلې له مینځه وړلو یا د قوي تاثیراتو تابع کولو څخه ډډه وکړئ.
• د وسیلې د خلاصولو یا ترمیم هڅه مه کوئ. ترمیمونه باید یوازې د مجاز پرسونل لخوا ترسره شي.
• وسیله د قوي مقناطیسي ساحو څخه لرې وساتئ.
• Ensure the microphone is clean and free from obstructions for accurate measurements.

محصول پای ته ورسیدview

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.

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

مهمې برخې:

• د الیکټریټ کنډنسر مایکروفون: For capturing sound. Includes a removable windshield.
• روښانه شوی نندارتون: Shows measurement values, settings, and status.
• د کنټرول تڼۍ: Power, Setup, Max, Record, A/C weighting, Fast/Slow time weighting, Level adjustment, Data send.
• انلاګ محصولات: DC and AC outputs for external connections.
• RS232 انٹرفیس: Optoisolated port for PC connection and data transfer.

چمتو کول

1. د بیټرۍ نصب کول

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

۳. لومړنی بریښنا فعالول

فشار ورکړئ ځواک 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.

عملیاتي لارښوونې

۵.۱. اساسي اندازه ګیري

1. Turn on the device using the ځواک تڼۍ
2. مایکروفون د غږ سرچینې په لور وښایاست.
3. The current noise level will be displayed in decibels (dB).

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

د کارولو A/C button to switch between frequency weighting curves:

• dB (A): د غږ په وړاندې د انسان د غوږ غبرګون سموي، چې معمولا د چاپیریال د شور اندازه کولو لپاره کارول کیږي.
• dB(C): Provides a flatter response, suitable for measuring peak sound pressure levels or low-frequency noise.

3. Time Weighting (Fast/Slow)

فشار ورکړئ چټک / ورو 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. د داخلي معلوماتو ثبت کول: فشار ورکړئ ریکارډ button to start/stop internal data recording. The device can store up to 16,000 measurement points.
2. د کمپیوټر اړیکه: Connect the device to a computer using the provided RS232 cable.

شکل 2: RS232 cable connectors used for connecting the SoundTest-Master to a PC.
3. سافټویر: Install the provided software on your PC. This software allows for real-time data display, analysis, and download of recorded data.
4. د معلوماتو لیږل: د کارولو ډاټا ولېږئ button to initiate data transfer to the connected PC.

5. کیلیبریشن

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.

ساتنه

1. پاکول

• وسیله پاکه کړئ casing د نرم، وچ ټوکر سره.
• د کثافاتو پاکوونکي یا محلول مه کاروئ.
• Ensure the microphone is kept clean and free of dust or debris.

2. ذخیره کول

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.

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

د ستونزو حل کول

مشخصات

تضمین او ملاتړ

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