UNI-T UTi120S -lämpökameran käyttöohje

1. Johdanto

This manual provides detailed instructions for the safe and effective use of the UNI-T UTi120S Thermal Imaging Camera. The UTi120S is a handheld infrared camera designed for high-accuracy temperature detection, offering a 120x90 IR resolution and 10800 pixels. It supports PC analysis and video recording, making it suitable for various industrial and scientific applications.

Lue tämä käyttöohje huolellisesti ennen laitteen käyttöä varmistaaksesi sen oikean käytön ja välttääksesi vaurioita tai loukkaantumisia.

2. Turvallisuustiedot

Observe the following safety precautions to ensure safe operation and to avoid potential hazards:

• Do not point the laser directly at people or animals, as it can cause eye damage.
• Älä pura tai muuta laitetta. Korjaukset saa suorittaa vain valtuutettu huoltohenkilöstö.
• Keep the device away from water and moisture. The device has an IP54 rating, offering protection against dust and splashing water, but it is not fully waterproof.
• Avoid dropping the device. It is designed to withstand a 2-meter drop, but excessive force can still cause damage.
• Operate the device within the specified temperature range to ensure accurate readings and prevent damage.
• Käytä laitteen lataamiseen ainoastaan ​​määritettyä latauskaapelia ja virtalähdettä.

3. Tuote ohiview

The UNI-T UTi120S Thermal Imaging Camera features an ergonomic design for comfortable handheld use. Below is an illustration of the instrument panel and key components:

Kuva 3.1: Etu ja Taka View of the UTi120S Instrument Panel, highlighting the LCD screen, control buttons, LED light, laser emission aperture, infrared camera lens, image capture trigger, USB Type-C interface, and SD card slot.

Tärkeimmät komponentit:

• LCD-näyttö: 2.4" TFT LCD display for real-time thermal imaging and menu navigation.
• Control Buttons (OK, Up, Down, Power/Back): Used for menu navigation, selection, and power control.
• LED-valo: Tarjoaa valaistuksen pimeässä ympäristössä.
• Laserpäästöaukko: Emits a laser pointer for precise targeting.
• Infrared Camera Lens: Captures thermal radiation to form the infrared image.
• Image Capture/Trigger: Button to capture thermal images.
• USB Type-C -liitäntä: For charging and connecting to a PC for data transfer and analysis.
• SD-korttipaikka: For expanding memory and storing captured images/videos.

4. Asennus

4.1 Ensimmäinen lataus

Before first use, fully charge the device. Connect the provided USB Type-C cable to the camera's USB port and the other end to a compatible USB power adapter. The charging indicator will show the charging status. A full charge provides over 9 hours of continuous operation.

4.2 Micro SD -kortin asennus

The UTi120S supports Micro SD cards up to 16GB for storing images and videos. Locate the SD card slot on the side of the device. Insert the Micro SD card with the contacts facing down until it clicks into place. To remove, gently push the card in until it springs out.

5. Käyttö

5.1 Virta päälle/pois

Paina ja pidä painettuna Virta/Takaisin button to turn the device on or off. The device will display the thermal image upon startup.

5.2 Perusmittaus

Point the infrared camera lens towards the target object. The real-time thermal image will be displayed on the LCD screen. The device automatically detects and displays the temperature of the center point, as well as the highest and lowest temperatures within the view.

5.3 Lämpötilan mittaustilat

The UTi120S offers multiple measurement features:

• Keskipiste: Näyttää lämpötilan näytön keskellä.
• Hi-Lo Temp Tracking: Automatically identifies and tracks the highest and lowest temperatures within the field of view.

5.4 väripalettia

The device features 7 color palettes to visualize thermal data. You can select the most suitable palette for your application to enhance contrast and detail:

Kuva 5.2: Displays various thermal imaging color palettes available on the UTi120S, including Iron Red, White Heat, Black Heat, Rainbow, Red Heat, and Lava, allowing users to choose the best visualization for different inspection needs.

• Rautapunainen
• Valkoinen lämpö
• Musta lämpö
• Sateenkaari
• Punainen lämpö
• Laava
• High Contrast Rainbow

Selaa valikossa Up ja Alas -painikkeita ja paina OK to select a palette.

5.5 Laser Pointer and LED Lighting

The device includes a laser pointer for accurate targeting and an LED light for illuminating dark areas.

• Laserosoitin: Long press the trigger button to activate the laser pointer, which helps pinpoint the exact measurement area.
• LED-valaistus: The LED light can be toggled on/off through the device's menu settings to assist in visual inspections.

Kuva 5.4: Shows the UNI-T UTi120S in use, demonstrating how the laser pointer helps target specific areas for thermal measurement and the LED light illuminates the inspection zone.

5.6 Säädettävä emissiivisyys

Emissivity is a measure of an object's ability to emit infrared energy. Different materials have different emissivity values. For accurate temperature readings, adjust the emissivity setting (0.01~0.99) in the device menu to match the material being inspected.

Kuva 5.5: Illustrates the concept of adjustable emissivity for precise thermal imaging, showing how correct emissivity settings improve measurement accuracy compared to incorrect settings.

5.7 korkea virkistystaajuus

The UTi120S features a 25Hz refresh rate, providing smooth and responsive thermal imaging. This allows for quick and accurate identification of temperature anomalies, even when scanning moving objects or performing rapid inspections.

Kuva 5.6: Highlights the 25Hz fast image frequency of the UTi120S, demonstrating the smooth and clear thermal imaging experience compared to lower refresh rates, which aids in accurately locating targets.

6. PC Analysis and Data Management

6.1 Connecting to PC for Online Analysis

The UTi120S can be connected to a Windows computer via the USB Type-C cable for real-time online analysis. This allows for live monitoring of object temperature changes, 3D imaging, and advanced point-line-surface temperature measurements using dedicated PC software.

6.2 Data Export and Offline Analysis

Captured thermal images and videos are stored on the Micro SD card. You can transfer these files to a computer for offline analysis. The PC software supports analyzing saved images, generating data reports, and performing deeper data interpretation.

Kuva 6.1: Illustrates the UNI-T UTi120S connected to a laptop for PC analysis, showing real-time temperature measurement and data export capabilities. It also highlights the 1/4" screw hole for tripod mounting (tripod not included).

7. Huolto

7.1 Laitteen puhdistaminen

Regularly clean the device to ensure optimal performance. Use a soft, dry cloth to wipe the exterior. For the infrared lens and LCD screen, use a lens cleaning cloth and specialized cleaning solution to avoid scratches. Do not use abrasive cleaners or solvents.

7.2 Akun hoito

The UTi120S is equipped with a rechargeable lithium polymer battery. To prolong battery life:

• Lataa akku täyteen ennen pitkiä säilytysaikoja.
• Vältä akun usein toistuvaa tyhjentymistä kokonaan.
• Säilytä laitetta viileässä, kuivassa paikassa, kun sitä ei käytetä.

8. Vianmääritys

If you encounter issues with your UTi120S, refer to the table below for common problems and solutions:

9. Tekniset tiedot

The following are the technical specifications for the UNI-T UTi120S Thermal Imaging Camera:

10. Takuu ja tuki

The UNI-T UTi120S Thermal Imaging Camera comes with a standard manufacturer's warranty. For specific warranty terms, please refer to the warranty card included with your product or visit the official UNI-T website. For technical support, service, or replacement parts, please contact UNI-T customer service through their official channels.