1. Introduction
This manual provides detailed instructions for the safe and effective operation of your KAIWEETS KTI-200 Thermal Camera. Please read this manual thoroughly before using the device to ensure proper functionality and to prevent damage or injury. The KTI-200 is designed for capturing thermal imagery, offering high IR resolution and a wide temperature measurement range for various inspection tasks.
2. Safety Information
Observe the following safety precautions to prevent electric shock, injury, or damage to the device:
- Do not disassemble or modify the device. Unauthorized modifications can lead to malfunction and void the warranty.
- Avoid exposing the device to extreme temperatures, direct sunlight, or high humidity.
- Use only the provided USB-C cable for charging.
- Do not point the laser directly at eyes or reflective surfaces.
- Keep the device away from strong electromagnetic fields.
- Ensure the device is clean and dry before use. The device has an IP54 rating, indicating protection against dust and splashing water, but it is not waterproof.
3. Package Contents
Verify that all items are present in the package:
- KAIWEETS KTI-200 Thermal Imager (1 unit)
- Durable Carrying Case (1 unit)
- USB-C Cable (1 unit)
- User Manual (1 unit)
4. Product Overview
The KAIWEETS KTI-200 Thermal Camera is a handheld device designed for thermal imaging. It features a 2.4-inch LCD screen, a laser pointer, and intuitive controls for ease of use.
Image: KAIWEETS KTI-200 Thermal Camera, showing the device from the front and side, along with its carrying case and USB-C cable.
4.1 Device Components
- Infrared Lens: Captures thermal radiation.
- Visual Camera Lens: (If applicable, for image blending)
- Laser Pointer: For precise targeting.
- 2.4" LCD Screen: Displays thermal images and data.
- Trigger Button: To capture images.
- Navigation Buttons: For menu navigation and settings adjustment.
- Power Button: To turn the device on/off.
- USB-C Port: For charging and data transfer.
- Tripod Mount: For stable measurements.
5. Setup
5.1 Charging the Battery
The KTI-200 is equipped with a built-in Lithium-Ion battery. Before first use, fully charge the device.
- Connect the provided USB-C cable to the device's USB-C port.
- Connect the other end of the USB-C cable to a compatible USB power adapter (not included) or a computer's USB port.
- The charging indicator on the screen will show the charging status. A full charge provides approximately 8 hours of continuous operation.
5.2 Powering On/Off
- To Power On: Press and hold the Power button until the screen illuminates.
- To Power Off: Press and hold the Power button until the device shuts down.
5.3 Initial Settings
Upon first power-on or after a reset, you may need to configure basic settings such as language, time, and date. Navigate through the menu using the arrow buttons and confirm selections with the Power button.
6. Operating Instructions
6.1 Capturing Thermal Images
To capture a thermal image:
- Point the thermal camera at the target object or area.
- Ensure the target is within the optimal measurement distance (0.98ft-9.84ft for laser pointer accuracy).
- Press the Trigger button to capture the image. The image will be saved to the internal storage.
Image: A user operating the KAIWEETS KTI-200 Thermal Camera, demonstrating the laser pointer for precise targeting on a wall.
6.2 Understanding the Display
The 2.4-inch LCD screen displays real-time thermal images and temperature data. Key indicators include:
- Center Spot: Displays the temperature at the center of the screen.
- Hot Spot: Automatically identifies and displays the highest temperature within the field of view.
- Cold Spot: Automatically identifies and displays the lowest temperature within the field of view.
- High/Low Temperature Alarms: Configurable alarms to alert users when temperatures exceed or fall below set thresholds.
Image: The KAIWEETS KTI-200 display illustrating auto temperature tracking with indicators for center, hot, and cold spots, along with a high/low temperature alarm icon.
6.3 Color Palettes
The KTI-200 offers 15 different color palettes to optimize thermal image visualization for various applications. To change the palette, navigate to the palette settings in the menu.
- Examples include White Hot, Rainbow, and Iron Red.
- Experiment with different palettes to find the best contrast and detail for your specific inspection needs.
Image: A grid displaying 15 different color palettes available on the KAIWEETS KTI-200 Thermal Camera, demonstrating various visual representations of thermal data.
6.4 Data Transfer
The device can store up to 30,000 thermal images. To transfer images to a computer:
- Connect the KTI-200 to your computer using the provided USB-C cable.
- The device will appear as a removable storage device.
- You can then copy the image files (.bmp format) from the device to your computer for further analysis or reporting.
Image: The KAIWEETS KTI-200 Thermal Camera connected to a laptop via a USB-C cable, illustrating the data transfer process for stored images.
6.5 Emissivity Adjustment
Emissivity is a measure of an object's ability to emit infrared energy. Different materials have different emissivities. For accurate temperature measurements, adjust the emissivity setting in the device's menu to match the material being inspected.
| Material | Emissivity | Material | Emissivity |
|---|---|---|---|
| Wood | 0.85 | Black Paper | 0.86 |
| Water | 0.96 | Polycarbonate | 0.8 |
| Brick | 0.75 | Concrete | 0.97 |
| Stainless Steel | 0.14 | Copper Oxide | 0.78 |
| Adhesive Tape | 0.96 | Cast Iron | 0.81 |
| Aluminum Plate | 0.09 | Plaster | 0.95 |
| Human Skin | 0.98 | Paint | 0.9 |
| Asphalt | 0.95 | Rubber | 0.95 |
| PVC Plastic | 0.93 | Soil | 0.93 |
7. Maintenance
7.1 Cleaning
- Use a soft, dry cloth to clean the device's exterior.
- For the lens, use a specialized lens cleaning cloth and solution to avoid scratching.
- Do not use abrasive cleaners or solvents.
7.2 Storage
- When not in use, store the device in its durable carrying case to protect it from dust and physical damage.
- Store in a cool, dry place, away from direct sunlight and extreme temperatures.
- If storing for an extended period, ensure the battery is partially charged (around 50%) to prolong its lifespan.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Device does not power on. | Battery is depleted. | Charge the device using the provided USB-C cable. |
| Image is blurry or unclear. | Lens is dirty; incorrect focus (if adjustable); object too close/far. | Clean the lens. Ensure the object is within the recommended measurement range. |
| Inaccurate temperature readings. | Incorrect emissivity setting; environmental interference. | Adjust emissivity to match the target material. Minimize environmental factors like strong air currents. |
| Cannot transfer files to computer. | Faulty USB-C cable; incorrect connection; driver issue. | Ensure the USB-C cable is securely connected. Try a different USB port or cable. Restart the device and computer. |
9. Specifications
| Feature | Detail |
|---|---|
| Model Number | KTI-200 |
| IR Resolution | 240x240 pixels |
| Refresh Rate | 25Hz |
| Temperature Range | -4°F to 1022°F (-20°C to 550°C) |
| Accuracy | ±2% or ±2°C (±3.6°F) |
| Field of View (FOV) | 50° |
| Display | 2.4" LCD Screen |
| Color Palettes | 15 options |
| Storage Capacity | Up to 30,000 images |
| Battery Life | Approximately 8 hours continuous operation |
| Charging Port | USB-C |
| Ingress Protection (IP) Rating | IP54 |
| Product Dimensions | 2.34 x 3.05 x 7.61 inches |
| Weight | 9.88 ounces |
| Battery Type | 1 Lithium Ion battery (included) |
10. Warranty and Support
KAIWEETS offers a 3-Year warranty for the KTI-200 Thermal Camera. For any questions, technical assistance, or warranty claims, please contact KAIWEETS customer service. 24/7 after-sales service is available to ensure a worry-free experience.
For support, please refer to the contact information provided with your purchase or visit the official KAIWEETS website.
