1. پیژندنه
This manual provides comprehensive instructions for the safe and effective use of the Mastech MS 6520B Infrared Thermometer. This non-contact device is designed for accurate temperature measurement across various applications. Please read this manual thoroughly before operating the device.
شکل 1: مخکی view of the Mastech MS 6520B Infrared Thermometer, showing the display and control buttons.
2. د خوندیتوب معلومات
To ensure safe operation and prevent damage to the device, observe the following precautions:
- د لیزر خوندیتوب: Do not point the laser directly at eyes or indirectly off reflective surfaces. The laser is for targeting purposes only.
- د چاپیریال شرایط: Do not use the device in environments with explosive gas, steam, or dust. Avoid extreme temperatures and high humidity.
- برقی مقناطیسی ساحې: Keep the device away from strong electromagnetic fields, which may affect accuracy.
- په اوبو کې ډوبېدل: Do not immerse the device in water or other liquids. It is not waterproof.
- ساتنه: Refer to the maintenance section for proper cleaning and care.
3. د محصول ځانګړتیاوې او اجزا
The Mastech MS 6520B is a handheld infrared thermometer featuring a clear LCD display and intuitive controls.
کلیدي ځانګړتیاوې:
- د غیر تماس انفراډ حرارت درجه اندازه کول
- Wide temperature range: -20°C to 500°C (-4°F to 932°F)
- Selectable °C/°F units
- Built-in laser pointer for accurate targeting
- Backlight display for low-light conditions
- د ډیټا هولډ فعالیت
- MAX/MIN/AVG temperature display modes
- د ټیټ بیټرۍ نښه
د اجزاوو پیژندنه:
- انفراریډ سینسر
- Laser Pointer Aperture
- د LCD نندارې
- د اندازه کولو محرک
- د حالت تڼۍ (M)
- Unit Selection Button (°F/°C)
- د شاتړ تڼۍ
- د لیزر آن / آف تڼۍ
- د بیټرۍ کڅوړه
شکل 2: مفصل view of the MS 6520B display and control buttons.
4. ترتیب کول
4.1 د بیټرۍ نصب کول
The Mastech MS 6520B requires one 9V 6F22 battery for operation.
- د لاستی په ښکته برخه کې د بیټرۍ د برخې پوښ ومومئ.
- د بیټرۍ د برخې پوښ په نرمۍ سره سلائډ کړئ یا خلاص کړئ.
- Connect a new 9V 6F22 battery to the battery connector, ensuring correct polarity.
- بیټرۍ په کڅوړه کې واچوئ او پوښ یې په خوندي ډول وتړئ.
Figure 3: The battery compartment of the MS 6520B, showing the 9V battery connection.
5. عملیاتي لارښوونې
5.1 اندازه کول
- انفراریډ سینسر د هدف څیز په لور وښایاست.
- د اندازه کولو ټریګر فشار ورکړئ او ونیسئ. ښودنه به د ریښتیني وخت د تودوخې لوستل وښيي.
- Release the trigger to hold the last measured temperature on the display (Data Hold). The device will automatically power off after a period of inactivity to conserve battery.
5.2 Distance to Spot Ratio (D:S)
The MS 6520B has a Distance to Spot Ratio (D:S) of 10:1. This means that at a distance of 10 units from the target, the measurement spot diameter will be 1 unit. For accurate readings, ensure the target area is larger than the measurement spot size.
شکل 4: اړخ view illustrating the 10:1 Distance to Spot Ratio for the infrared thermometer.
5.3 جذبول
The device has a fixed emissivity setting of 0.95, which is suitable for most organic materials, painted surfaces, and many non-metallic objects. For highly reflective surfaces, readings may be less accurate.
۵.۴ د واحد انتخاب (°C/°F)
فشار ورکړئ °F/°C button to toggle between Celsius and Fahrenheit temperature units.
5.5 شالید
فشار ورکړئ شاته څراغ button to turn the display backlight on or off. This feature is useful in dimly lit environments.
5.6 لیزر پوائنټر
فشار ورکړئ لیزر button to activate or deactivate the laser pointer. The laser helps in precisely identifying the measurement target.
5.7 MAX/MIN/AVG Modes
فشار ورکړئ M (Mode) button to cycle through different display modes while the trigger is held down:
- میکس: Displays the maximum temperature recorded during the current measurement session.
- MIN: Displays the minimum temperature recorded during the current measurement session.
- اوسط: Displays the average temperature recorded during the current measurement session.
6. ساتنه
6.1 پاکول
- وسیله پاکه کړئ جasing د نرم سره، damp ټوکر د کثافاتو پاکوونکي یا محلول مه کاروئ.
- Carefully clean the infrared lens with a soft cloth or cotton swab, slightly moistened with water or rubbing alcohol. Avoid scratching the lens.
6.2 ذخیره کول
When not in use, store the thermometer in a dry, cool place, away from direct sunlight and extreme temperatures. If storing for an extended period, remove the battery to prevent leakage.
6.3 د بیټرۍ بدلول
Replace the 9V battery when the low battery indicator appears on the display to ensure accurate readings and proper device function. Refer to Section 4.1 for battery installation instructions.
7. ستونزه حل کول
If you encounter issues with your Mastech MS 6520B, refer to the following common problems and solutions:
| ستونزه | احتمالي لامل | د حل لاره |
|---|---|---|
| وسیله فعاله نه ده | مړ یا غلط نصب شوی بیټرۍ | د 9V بیټرۍ بدله کړئ یا ډاډ ترلاسه کړئ چې دا په سمه توګه نصب شوې ده. |
| ناسم لوستل |
|
|
| Display shows "ERR" | Temperature outside measurement range | Ensure the target temperature is within -20°C to 500°C. |
8. مشخصات
The following table outlines the technical specifications for the Mastech MS 6520B Infrared Thermometer:
| پیرامیټر | مشخصات |
|---|---|
| د حرارت درجه | -20°C ته 500°C (-4°F ته 932°F) |
| دقت | ±(1.5% + 2°C) or ±(1.5% + 4°F) |
| د تودوخې حل | 0.1°C/0.1°F |
| د تکرار وړتیا | ±1°C |
| د ځای نسبت ته واټن (D:S) | 10:1 |
| ایمسیوتیت | 0.95 (ثابت شوی) |
| د غبرګون وخت | 500 ملی ثانیه |
| د بریښنا رسول | 1x 9V 6F22 Battery |
| د محصول اندازه | 142mm x 92mm x 47mm (5.6" x 3.6" x 1.85") |
| د محصول وزن | 231 ګرامه (0.31 پونډه) |
| تصدیقونه | CE، RoHS |
Figure 5: Detailed specifications table for the Mastech MS 6520B.
9. تضمین او ملاتړ
For warranty information, technical assistance, or customer support regarding your Mastech MS 6520B Infrared Thermometer, please refer to the official Mastech webسایټ ته مراجعه وکړئ یا خپل محلي توزیع کونکي سره اړیکه ونیسئ. د پیرود ثبوت په توګه د پیرود رسید وساتئ.
