GOYOJO GH192 Thermal Imaging Camera User Manual

1. හැඳින්වීම

The GOYOJO GH192 is a handheld thermal imaging camera designed for various inspection tasks, including mechanical maintenance, home HVAC, and electrical inspections. It features a 240x240 super IR resolution, a 2MP visual camera, and fusion imaging capabilities to provide detailed and accurate thermal data. This manual provides essential information for the safe and effective operation of your device.

2. පෙට්ටියේ ඇති දේ

Please check the contents of your package upon receipt:

• Thermal camera body
• Wrist strap lanyard
• USB-C කේබලය
• උපදෙස් අත්පොත

Figure 2.1: Package Contents of the GH192 Thermal Imaging Camera.

3. නිෂ්පාදන ලක්ෂණ

• Dual Light Fusion Imaging: Equipped with a 2MP visible light camera and an infrared camera, the GH192 offers a 2.8" 240x320 IPS display and a 25Hz frame refresh rate. This enables faster response and more detailed inspections by outlining target objects upon activation. Note: Enable "File Transfer" in settings before exporting images.
• Auto Temperature Tracking + Temperature Alarm: The imager automatically captures center point temperature and locks onto high/low temperatures within a range of -4°F to 1022°F. It features 3-point heat tracking (target temp, minimum temp, maximum temp). High-temperature and low-temperature alarms provide clear alerts on the screen for temperature abnormalities.
• 3 Image Modes And 6 Color Palettes: Choose from Fusion, Thermal, and Conventional Light modes. Six adjustable color palettes are available: White Hot, Black Hot, Iron Red, Rainbow, Red Hot, and Fusion, allowing selection based on specific work needs.
• කල් පවතින සහ අතේ ගෙන යා හැකි නිර්මාණය: Offers up to 8 hours of runtime and USB-C charging. It is 6.6ft drop-resistant and IP54 rated, ensuring durability for tough use.
• Professional-Grade Accuracy: Provides a precision of ±2°C. Emissivity can be adjusted based on materials (e.g., wood, bricks) and object distance can be modified for accurate temperature readings across various surfaces. Suitable for home inspections, facility maintenance, HVAC troubleshooting, and electrical/mechanical system checks.

Figure 3.1: Dual Camera and Fusion Imaging.

Figure 3.2: Automatic Temperature Tracking and Alarms.

Figure 3.3: Versatile Color Palettes.

4. පිහිටුවීම

4.1 උපාංගය ආරෝපණය කිරීම

Before first use, fully charge the GH192 using the provided USB-C cable. Connect the USB-C end to the camera's charging port and the USB-A end to a compatible power adapter (not included) or a computer USB port. The battery indicator on the display will show charging status.

4.2 බල ගැන්වීම සක්‍රිය / අක්‍රිය කිරීම

• To power on: Press and hold the power button (usually located on the side or front panel) until the display lights up.
• To power off: Press and hold the power button until the device shuts down.

4.3 මූලික සැකසුම්

Upon first power-on, you may need to configure basic settings:

• භාෂාව: Navigate to "Settings" > "More Settings" > "Language" to select your preferred language.
• වේලාව සහ දිනය: Set the correct time and date for accurate timestampරූප ing.
• උෂ්ණත්ව ඒකක: Choose between Celsius (°C) or Fahrenheit (°F) in "Settings" > "More Settings" > "Temperature Units".

Figure 4.1: Enabling File Transfer in Settings.

5. මෙහෙයුම් උපදෙස්

5.1 අතුරුමුහුණත සැරිසැරීම

The GH192 features intuitive button controls:

• බල/තහවුරු බොත්තම: Powers the device on/off and confirms selections in menus.
• පසුපස බොත්තම: පෙර තිරයට හෝ මෙනුවට නැවත පැමිණේ.
• Up/Down Navigation: Used to scroll through menu options or adjust settings.
• ප්‍රේරක බොත්තම: Captures and saves images.

Figure 5.1: Device Overview සහ පාලනයන්.

5.2 රූප මාදිලි සහ වර්ණ පැලට්

To switch between image modes (Fusion, Thermal, Conventional Light) or change color palettes (White Hot, Black Hot, Iron Red, Rainbow, Red Hot, Fusion), use the navigation buttons or access the "Palettes" option in the settings menu.

The Fusion mode overlays thermal data onto visible light images for enhanced detail and easier identification of heat sources.

Video 5.1: Demonstration of different image modes and color palettes on the GOYOJO Thermal Camera.

5.3 Adjusting Emissivity and Distance

For accurate temperature readings, adjust the emissivity setting based on the material being inspected. Navigate to "Settings" > "Emissivity" and select from predefined materials (e.g., Human Skin, Printed Circuit Board, Cement Concrete, Ceramic, Rubber, Paint, Wood, Asphalt, Brick, Sand, Soil, Cotton, Cardboard, White Paper, Water) or set a custom value. Adjust the object distance in "Settings" > "Distance" for optimal focus and accuracy.

Figure 5.2: Emissivity Settings for Different Materials.

5.4 උෂ්ණත්ව අනතුරු ඇඟවීම්

Enable and configure high/low temperature alarms in "Settings" > "Temperature Alarms". When a target's temperature exceeds or falls below the set thresholds, a visual alert will appear on the screen.

6. නඩත්තු කිරීම

• පිරිසිදු කිරීම: Use a soft, dry cloth to clean the device body. For the lens, use a lens cleaning cloth and solution. Do not use abrasive cleaners.
• ගබඩා: කැමරාව සෘජු හිරු එළියෙන් සහ අධික උෂ්ණත්වයන්ගෙන් ඈත්ව සිසිල් වියළි ස්ථානයක ගබඩා කරන්න.
• බැටරි සත්කාර: For long-term storage, ensure the battery is charged to approximately 50%. Recharge periodically to maintain battery health.

7. දෝශ නිරාකරණය

• උපාංගය බලගන්වන්නේ නැත: බැටරිය ප්‍රමාණවත් ලෙස ආරෝපණය වී ඇති බවට වග බලා ගන්න. USB-C කේබලය භාවිතයෙන් බල ප්‍රභවයකට සම්බන්ධ කරන්න.
• වැරදි උෂ්ණත්ව කියවීම්:
  • Check and adjust the emissivity setting for the material being inspected.
  • Verify the object distance setting is appropriate.
  • කාචය පිරිසිදුව හා බාධාවකින් තොරව තබා ගන්න.
• මාරු කළ නොහැක files to PC:
  • Ensure "File Transfer" is enabled in "Settings" > "More Settings".
  • Use the provided USB-C cable and ensure it's securely connected.
  • ඔබේ පරිගණකයේ වෙනත් USB පෝට් එකක් උත්සාහ කරන්න.
• Screen is too dim/bright: Adjust brightness in "Settings" > "More Settings" > "Brightness".

වීඩියෝ 7.1: සවිස්තරාත්මක නැවතview and demonstration of the GOYOJO Thermal Imaging Camera, including settings and various applications.

8. පිරිවිතර

9. වගකීම් සහ සහාය

For warranty information, technical support, or service inquiries, please refer to the contact details provided in the included warranty card or visit the official GOYOJO webවෙබ් අඩවිය. වගකීම් හිමිකම් සඳහා මිලදී ගැනීමේ සාක්ෂියක් ලෙස ඔබේ මිලදී ගැනීමේ රිසිට්පත තබා ගන්න.