1. تعارف
This manual provides comprehensive instructions for the safe and effective operation of your Mastfuyi FY12 Thermal Imager. Please read this manual thoroughly before using the device and retain it for future reference.

Figure 1: Mastfuyi FY12 Thermal Imager, including the device, USB charging cable, and protective carrying case.
2. سيٽ اپ
2.1 بيٽري کي چارج ڪرڻ
The FY12 Thermal Imager features a built-in 2500mAh lithium battery. Before initial use, ensure the device is fully charged.
- مهيا ڪيل USB ٽائپ-سي ڪيبل کي ڊوائيس تي چارجنگ پورٽ سان ڳنڍيو.
- USB ڪيبل جي ٻئي ڇيڙي کي هڪ مطابقت رکندڙ USB پاور اڊاپٽر (شامل نه آهي) يا ڪمپيوٽر USB پورٽ سان ڳنڍيو.
- چارجنگ انڊيڪيٽر چارجنگ اسٽيٽس ڏيکاريندو. مڪمل چارج ٿيڻ ۾ عام طور تي لڳ ڀڳ 3 ڪلاڪ لڳن ٿا.
- A fully charged battery provides over 7 hours of continuous operation.
2.2 ميموري ڪارڊ
The device includes a built-in 4GB memory card for storing thermal images.
- The 4GB memory card can store approximately 30,000 image files in BMP format.
- To access stored images, connect the thermal imager to a computer using the USB Type-C cable. The device will appear as a removable storage device, allowing you to transfer and analyze pictures.
3. آپريٽنگ هدايتون
3.1 پاور آن/آف
- To power on the device, press and hold the power button until the screen illuminates.
- پاور آف ڪرڻ لاءِ، پاور بٽڻ کي ٻيهر دٻايو ۽ رکو جيستائين ڊوائيس بند نه ٿئي.
3.2 Image Capture and Positioning
The FY12 allows for quick image capture and precise positioning using its integrated laser.
- مختصر پريس: A short press of the capture button will take a picture and save it to the internal memory.
- ڊگهي پريس: A long press of the capture button activates the laser infrared for precise positioning of the measurement target.

Figure 2: Using the laser for precise positioning and measurement.
3.3 Temperature Measurement and Display
The thermal imager is capable of detecting temperatures at 57,600 points simultaneously, providing instant visual thermography for rapid fault detection.
3.3.1 رنگ پيلٽس
The device offers 15 distinct color display modes to visualize temperature differences, enhancing clarity for various applications.

شڪل 3: ختمview of the 15 available color palettes for thermal imaging.
3.3.2 خودڪار گرمي پد جي ٽريڪنگ
The FY12 automatically tracks and displays the highest, lowest, and center point temperatures on the screen in real-time.

Figure 4: Automatic tracking of high, low, and center temperatures on the display.
3.3.3 درجه حرارت الارم
You can set high and low alarm values in the menu. If the measured temperature exceeds these set values, the corresponding temperature reading on the screen will turn red, indicating a critical condition.

Figure 5: Temperature alarm feature, highlighting critical temperature readings in red.
3.4 Adjustable Emissivity and Measuring Distance
For accurate temperature readings, the emissivity and measuring distance can be adjusted.
- جذباتي The emissivity can be adjusted from 0.1 to 1.0 to match the surface properties of the object being measured. Refer to standard emissivity tables for common materials.
- فاصلي جو فاصلو: The optimal measuring range can be adapted between 0.3 meters and 3 meters, depending on the application and desired accuracy.

Figure 6: Illustration of adjustable emissivity and measuring distance settings.
4. سار سنڀال
4.1 صفائي
- ڊوائيس جي ٻاهرئين حصي کي صاف ڪرڻ لاء نرم، سڪل ڪپڙو استعمال ڪريو.
- لينس لاءِ، ڇڪڻ کان بچڻ لاءِ هڪ خاص لينس صاف ڪرڻ وارو ڪپڙو ۽ محلول استعمال ڪريو.
- استعمال نه ڪريو abrasive cleaners يا solvents.
4.2 اسٽوريج
- Store the thermal imager in its protective carrying case when not in use.
- ڊوائيس کي ٿڌي، سڪل جاءِ تي رکو، سڌي سج جي روشني ۽ انتهائي گرمي پد کان پري.
4.3 پائيداري
The Mastfuyi FY12 features an IP54 rating, making it waterproof and dustproof. Its high-quality double-injection-molded body is designed to withstand falls from up to 1.5 meters in height.
5. مسئلا حل ڪرڻ
If you encounter issues with your Mastfuyi FY12 Thermal Imager, please refer to the following common solutions:
- ڊوائيس تي طاقت نه آهي: Ensure the battery is fully charged. Connect the device to a power source and attempt to power on again.
- Unclear image: Check if the lens is clean. Adjust the focus if available (this model has fixed focus, so ensure proper distance). Verify emissivity settings for the target material.
- غلط درجه حرارت جي پڙهائي: Confirm the correct emissivity setting for the surface being measured. Ensure the measuring distance is within the recommended range (0.3m to 3m).
- تصويرون محفوظ نه ٿيون ڪري سگهجن: Check if the internal 4GB memory is full. Connect to a computer to transfer or delete old images.
- ڊوائيس غير جوابده: Try performing a soft reset by holding the power button for an extended period (e.g., 10-15 seconds) until the device restarts or shuts down.
If problems persist, please contact Mastfuyi customer support for further assistance.
6. وضاحتون
| خاصيت | تفصيل |
|---|---|
| ماڊل | مالي سال 12 |
| IR قرارداد | 96 x 96 (9,216 pixels), enhanced to 240 x 240 (57,600 pixels) with SuperIR technology |
| فريم جي شرح | 25 هز |
| درجه حرارت جي ماپ جي حد | -20 ° C کان 550 ° C (-4 ° F کان 1022 ° F) |
| جو ميدان View (FOV) | 50° x 50° |
| ڏيکاريو | 2.4-inch TFT LCD with LED backlighting |
| رنگ پيلٽس | 15 موڊ |
| ايسوسيئيشن | ترتيب ڏيڻ وارو (0.1 کان 1.0) |
| فاصلو ماپڻ | 0.3 ميٽر کان 3 ميٽر تائين |
| بيٽري | Built-in 2500mAh Lithium, USB Type-C rechargeable |
| بيٽري جي زندگي | 7+ hours continuous use |
| ذخيرو | Built-in 4GB memory card (approx. 30,000 BMP images) |
| داخلا تحفظ (IP) جي درجه بندي | IP54 (پاڻيروڪ ۽ ڊسٽ پروف) |
| مزاحمت جي مزاحمت | 1.5 ميٽر |
| طول و عرض | 8.86 x 3.98 x 2.99 انچ |
| وزن | 1.06 پائونڊ |

Figure 7: The 50°x50° wide-angle lens provides a broad view، انفراسٽرڪچر جي معائني لاءِ مثالي.

Figure 8: The wide temperature measurement range of -20°C to 550°C supports diverse applications.
7. وارنٽي ۽ سپورٽ
For warranty information or technical support, please refer to the warranty card included with your product or visit the official Mastfuyi website. You may also contact Mastfuyi customer service directly for assistance with product operation, troubleshooting, or repair services.
ٺاهيندڙ: مستفيو
تاريخ پهرين دستياب: مارچ 17، 2025





