1. Introduction
The HTI HT-06 is a new generation handheld infrared thermal camera designed for industrial applications. It features a high-resolution 256x192 pixel infrared detector, a wide temperature measurement range, and convenient WIFI transmission capabilities for real-time imaging on various devices. This manual provides essential information for the safe and effective use of your thermal imager.
Video: Overview of HTI Thermal Imagers, demonstrating general features and operation of similar models.
2. Product Contents and Setup
2.1 Unboxing
Carefully unpack the thermal camera and check for the following items:
- HTI HT-06 Thermal Camera
- USB Type-C Cable
- Power Adapter
- Instruction Manual
- Carrying Case

Image: HTI HT-06 Thermal Camera with included accessories and carrying case.
2.2 Charging the Device
The HT-06 features a built-in Lithium battery. Before first use, ensure the device is fully charged. Connect the camera to the power adapter using the provided USB Type-C cable. The charging indicator will show the charging status.
2.3 Initial Power On and Language Setting
To power on the device, press and hold the 'MENU' button. Upon first startup, you may need to select your preferred language. The device supports Chinese, English, German, and Italian.
3. Operating Instructions
3.1 Device Controls
The HT-06 is designed for comfortable handheld operation with intuitive controls:

Image: Front view of the HTI HT-06 showing the control buttons.
- MENU Button: Press to access the main menu. Long press to power on/off.
- SELECT/ENTER Button: Confirms selections within the menu.
- Function Direction Keys (Up, Down, Left, Right): Navigate through menu options and adjust settings.
- Trigger: Used to capture images or videos.
3.2 Thermal Imaging and Display
The camera features a 2.8-inch full-angle TFT display screen. It provides both infrared and visible light imaging.
- Temperature Range: -20°C to +550°C (-4°F to 1022°F).
- Accuracy: ±2°C or ±2% (whichever is greater).
- Emissivity: Adjustable from 0.01 to 1.0 to ensure accurate readings for different materials.
- Focusing Mode: Non-heating fixed focus lens for ease of use.
- Color Palettes: Choose from 5 color palettes to visualize temperature differences effectively.

Image: Examples of the five color palettes available: Rainbow, Iron Red, Cold Color, White Hot, Black Hot.
3.3 WIFI Transmission for Real-time Imaging
The HT-06 supports WIFI connectivity for real-time imaging, video recording, and photo capture on Android, Apple, Tablet PC, and PC devices.
- Turn on WIFI: Access the camera's menu and navigate to the WIFI settings to turn it 'On'.
- Connect to Network: On your mobile device or PC, search for available WIFI networks and connect to the network named "ThermalCamera-xxxxxx" (where 'xxxxxx' are the last six digits of the camera's MAC address).
- Access Device: Open a web browser on your connected device and enter the IP address
192.168.230.1. - View Real-time Imaging: Once connected, you can view real-time thermal images, record videos, and take photos directly from your connected device.

Image: Step-by-step guide for connecting the thermal camera to a mobile device via WiFi.
3.4 Data Storage
The device has a built-in 4G eMMC storage capacity, with approximately 3GB available for user data. Images are saved in JPG format and videos in MP4 format.
4. Maintenance
4.1 Cleaning
- Lens: Use a soft, lint-free cloth specifically designed for optical lenses. Do not use abrasive materials or harsh chemicals.
- Screen: Wipe the display screen gently with a clean, dry microfiber cloth.
- Body: Clean the camera body with a damp cloth and mild soap if necessary. Avoid getting moisture into any openings.
4.2 Storage
When not in use, store the HTI HT-06 in its protective carrying case in a cool, dry place. Ensure the storage temperature is between -20°C to +60°C (-4°F to 140°F) and relative humidity is between 10% to 85% RH (non-condensing).
4.3 Battery Care
To prolong battery life, avoid fully discharging the battery frequently. If storing for an extended period, charge the battery to approximately 50% and recharge every few months.
5. Troubleshooting
- Device not powering on: Ensure the battery is charged. Connect to the charger and try again.
- No thermal image: Check if the lens cap is removed. Ensure the device is in thermal imaging mode.
- Inaccurate temperature readings: Verify the emissivity setting is correct for the material being measured. Ensure the target is within the camera's temperature range.
- WIFI connection issues: Confirm WIFI is enabled on the camera and your receiving device. Double-check the network name and IP address. Restart both devices if necessary.
- Screen frozen: Try pressing and holding the 'MENU' button for 10-15 seconds to force a restart.
6. Specifications

Image: Detailed specifications table for the HTI HT-06 Thermal Camera.
| Feature | Specification |
|---|---|
| Model | HT-06 |
| Display screen | 2.8" full angle TFT displayscreen |
| Infrared image resolution | 256×192 pixels |
| Visible image resolution | 640×480 pixels |
| Field angle/focus length | 56°×42°/3.2mm |
| IFOV | 3.75mrad |
| Pixel spacing | 12μm |
| Frame rate | 25Hz |
| Focusing mode | Non-heating fixed focus lens |
| NETD | ≤50mK@25℃,F#1.0 |
| Wavelength coverage | 8-14μm |
| Emissivity | Adjustable from 0.01 to 1.0 |
| Color palette | Rainbow, iron, cold color, white hot, black hot |
| Software analysis & Video | Support |
| Measuring range | -20℃~+550℃ (-4°F~1022°F) |
| Accuracy | ±2°Cor ±2% |
| Setting | Unit, Language, Date, Time, Information |
| Language | Chinese, English, German, Italian |
| Storage capacity | Built-in 4G eMMC (user available storage space is about 3G) |
| File format | JPG/MP4 |
| Battery type | Built-in Lithium battery |
| Battery capacity | 2000mAh |
| Work temperature | 0℃ to +45℃ (32°F to 113°F) |
| Storage temperature | -20℃ to +60℃ (-4°F to 140°F) |
| Relative humidity | 10% to 85% RH (non-condensing) |
| Power interface | Micro USB 2.0 |
| Product size | 96x72x226mm |
| Product weight | 375g |
| Certifications | CE, RoHS |
7. User Tips
- For best results, allow the camera to stabilize to the ambient temperature before taking critical measurements.
- Adjust the emissivity setting according to the material you are inspecting for more accurate temperature readings. Common emissivity values can be found online or in specialized guides.
- When using WIFI transmission, ensure your mobile device or PC is within a reasonable range of the camera for a stable connection.
- Regularly back up important images and videos from the camera's internal storage to prevent data loss.
- Keep the thermal imager's lens clean to ensure clear and accurate thermal images.
8. Warranty and Support
For warranty information, technical support, or service inquiries, please refer to the contact information provided by your retailer or the manufacturer's official website. Keep your proof of purchase for warranty claims.


