Mastfuyi FY12DMM Thermal Imager Multimeter User Manual

1. Mawu Oyamba

The Mastfuyi FY12DMM is a versatile 2-in-1 device combining a high-resolution thermal imager with a comprehensive digital multimeter. This instrument is designed for professionals and enthusiasts requiring precise measurements and visual thermal analysis in various fields, including electrical, mechanical, construction, and automotive diagnostics. This manual provides essential information for safe and effective operation.

2. Zambiri Zachitetezo

Always adhere to the following safety precautions to prevent personal injury or damage to the device.

• Werengani ndikumvetsetsa malangizo onse musanagwiritse ntchito.
• Musagwiritse ntchito chipangizochi ngati chikuwoneka chowonongeka kapena sichikuyenda bwino.
• Ensure proper test lead connection before taking any measurements.
• Do not exceed the maximum input ratings for any function.
• Use caution when working with live electrical circuits.
• Sungani chipangizocho chouma ndi choyera.
• Only use accessories and replacement parts specified by the manufacturer.

3. Zamkatimu Phukusi

Onetsetsani kuti zinthu zonse zilipo mu phukusi:

• 1 x Mastfuyi FY12DMM Thermal Imager Multimeter
• 1 x Charging Cable (USB Type-C)
• 1 x Mlandu Wonyamula
• 1 x Buku la ogwiritsa (chikalata ichi)
• Mayeso Otsogolera (Ofiira ndi Akuda)

Zindikirani: The flexible AC current clamp is not included in the standard package.

4. Chipangizo Overview

The Mastfuyi FY12DMM integrates thermal imaging and digital multimeter functionalities into a single, portable unit. Its design focuses on ease of use and comprehensive diagnostic capabilities.

Zigawo zikuluzikulu zikuphatikizapo:

• 3.98-inch TFT LCD Touch Screen: A full-view display for clear visualization of thermal images, multimeter readings, and intuitive menu navigation.
• Thermal Imager Lens: The optical component responsible for capturing infrared radiation.
• Multimeter Input Jacks: Standard ports for connecting test leads for electrical measurements.
• Batani Lamphamvu: Controls the device's power state.
• Navigation Wheel/Mabatani: Provides alternative control for menu selection and parameter adjustments.
• Khomo la USB Type-C: Used for charging the internal battery and transferring data to a computer.

5. Kukhazikitsa

5.1 Kulipira Koyamba

Musanagwiritse ntchito koyamba, yonjezerani chipangizocho.

1. Connect the supplied USB Type-C charging cable to the device's charging port.
2. Lumikizani mbali ina ya chingwe ku adapter yamagetsi ya USB (yosaphatikizidwe) kapena doko la USB la pakompyuta.
3. The charging indicator will illuminate. Allow the device to charge until the indicator shows a full charge.

5.2 Kuyatsa/Kuzimitsa

• Kuti muyatse: Dinani ndikusunga batani loyatsa mpaka chinsalu chikawala.
• To power off: Press and hold the power button until the shutdown prompt appears, then confirm.

6. Operating the Thermal Imager

6.1 Basic Thermal Imaging

Upon powering on, the device typically defaults to thermal imaging mode, displaying a real-time thermal image with temperature readings.

• Kutentha: Measures temperatures from -20℃ to 550℃ (-4℉ to 1022℉).
• Kusamvana kwa IR: Features a 320 x 320 pixel infrared resolution for clear and detailed thermal images.
• Mtengo Wotsitsimutsa: Operates at 25Hz, providing a smooth, real-time thermal video feed.
• Thermal Sensitivity (NETD): With a sensitivity of less than 60mk, the device can detect subtle temperature differences.

The device can perform microscopic detection at a component level, though a macro lens is not included as a standard accessory. If detailed close-up thermal imaging is required, a corresponding macro lens package would need to be acquired separately.

6.2 Thermal Palettes

The device offers 15 distinct thermal palettes to enhance the visualization of temperature differences. Selecting the appropriate palette can significantly improve the clarity of thermal patterns for specific applications.

• Access palette options via the touchscreen menu or navigation controls.
• Experiment with palettes like Iron Red, Rainbow, White Hot, and Black Hot to find the most suitable display for your inspection.

6.3 Emissivity Adjustment

Accurate temperature measurements depend on correct emissivity settings. The emissivity value (adjustable from 0.01 to 1.0) should match the material surface being measured.

• Locate the emissivity setting in the thermal imaging menu.
• Consult standard emissivity tables for common materials or adjust the value to achieve the most accurate readings for your specific target.

6.4 Alamu Yotentha Kwambiri ndi Yotsika

The intelligent alarm function allows you to set custom temperature thresholds. The device will trigger immediate audible and visual alerts if temperatures exceed or fall below these predefined safety ranges.

• Access the alarm settings through the thermal imaging interface.
• Configure the upper and lower temperature limits to suit your monitoring requirements.

7. Operating the Multimeter

The FY12DMM includes a 20,000-count digital multimeter for precise electrical measurements.

7.1 Kulumikiza Zotsogolera Zoyesa

• Insert the red test lead into the "VΩmA" input jack.
• Insert the black test lead into the "COM" (common) input jack.
• For AC current measurements with an optional clamp, refer to the clamp's instructions.

7.2 Ntchito Zoyezera

Use the touchscreen or navigation to select the desired measurement function. The device supports auto-ranging for most functions.

• DC Voltage: Mpaka 1000V.
• AC Voltage: Mpaka 750V.
• Kukana: Up to 200MΩ.
• Kuthekera: Up to 99.999mF.
• Mayeso a Diode: Checks diode functionality.
• Kupitiliza Kuyesa: Audible indication for continuity.
• Flexible AC Current: Up to 2000A (requires optional clamp).
• Kutentha: -20℃ to 1300℃ (-4℉ to 2372℉) using a K-type thermocouple (not included).

Chipangizochi chimakhala ndi a Gwirani function to freeze the current reading and Mtundu measurement modes for manual range selection if desired.

8. Data Management

8.1 Kusunga Zithunzi

The FY12DMM has a built-in memory card capable of storing up to 30,000 images in BMP format.

• To save a thermal image, press the designated capture button on the screen.
• Images are automatically saved to the internal memory.

8.2 Exporting Data

Stored images and recorded waveform data can be exported to a computer for further analysis.

1. Connect the device to a computer using the USB Type-C cable.
2. The device should appear as a removable storage device.
3. Copy the desired BMP image files or data logs to your computer.

9. Kusamalira

9.1 Kuyeretsa

• Wipe the device exterior with a soft, damp nsalu. Osagwiritsa ntchito zotsukira abrasive kapena solvents.
• Gently clean the thermal imager lens with a lens cleaning cloth.
• Onetsetsani kuti chipangizocho chazimitsidwa ndipo chachotsedwa pa gwero lililonse lamagetsi musanachiyeretse.

9.2 Kusamalira Battery

• Bwezeretsani batire nthawi zonse, ngakhale chipangizocho sichikugwiritsidwa ntchito pafupipafupi, kuti batire likhale lolimba.
• Avoid storing the device in extreme temperatures.

10. Mavuto

11. Zofotokozera

11.1 Infrared Camera Specifications

11.2 Digital Multimeter Specifications

11.3 Zofotokozera

• Mphamvu: 2500mAh rechargeable battery (built-in)
• Kukula: 169 x 81 x 26.8 mm
• Kulemera kwake: 270g pa
• Operating System Languages: English, Spanish, German, French, Italian, Japanese, Chinese (selectable)

12. Chitsimikizo ndi Thandizo

For warranty information and technical support, please refer to the warranty card included with your product or visit the official Mastfuyi webmalo.

Visit the Mastfuyi Store on Amazon kwa zinthu zambiri ndi zothandizira zothandizira.