Principle

The temperature distribution on the thermal
image is based on the color of the image. The temperature range in the picture
affects the image effect.

Method

1. When the actual temperature difference of the target in the image is
higher than 10 °C or 20 °C, the thermal effect is most obvious, which helps to
highlight the subtle temperature difference.

2. When the temperature difference of the target in the image is small,
you can manually adjust the temperature range of the whole picture to increase
the contrast of the target.

3. It is recommended that the distance between the imager and the
target should be within 2 meters (about 6.56 feet). Adjust the distance to
ensure clear focus, especially for small targets.

4. Enable Picture-In-Picture or Fusion Pattern to add visual details
(if applicable).

5. Select an appropriate pallet for the scene to get an image with high
contrast.

No. Thermal imagers cannot penetrate walls or floors like X-ray machines. They can only detect heat emitted from the surface of an object. However, in certain cases, the thermal imager can detect anomalies inside walls or floors, such as water pipe leakage or heat loss due to poor insulation. This is because the thermal imager can capture the heat conducted to the surface of the wall or floor. If the pipe has no contact with the wall or ground, the temperature cannot be conducted, and the thermal imager cannot detect it.

Tips

1. Pour crushed ice and water into the cup, and turn on the imager.

2. Mix the solution and let it stand for a few minutes.

3. Set the imager's emissivity to 0.95 and adjust the distance.

4. Point the imager at the solution to measure its temperature. To get
the best effect, please measure the temperature of water surface and avoid
measuring cup wall. The reading should be close to the freezing point (0 °C /
32 °F) and within the precision range.

This is a normal phenomenon of the thermal imaging device. To keep the measurement accuracy, the imager will automatically calibrate the environment temperature change. During this process, the screen may stutter and show "Image Calibrating…", and you can also hear a "click" sound from the device. This phenomenon usually occurs when the imager is moved quickly or when it is turned on for the first time.

Tips

1. Initial Charging: Charge the device for 3 hours in the off state
before first use.

2. Charging Cable: Use the included charging cable or an authenticated
one.

3. Power Adapter: For best results, use a standard 5 V/2 A charger.

4. Storage and Reuse: When storing the device for a long time, charge
it to full capacity every 3 months. Before using the device after storage, turn
off the device and charge it for at least 30 minutes.

5. Power Button Prompt: Holding the power button can turn off the
device, and pressing the power button briefly can turn off the screen
(supported by some devices).