1. Introdución
This manual provides comprehensive instructions for the safe and effective operation of your TOPDON TC002C Duo Thermal Camera. The TC002C Duo is a compact thermal imaging device designed to connect directly to your USB-C compatible iPhone, iPad, or Android device, transforming it into a powerful thermal imager. It is engineered for a wide range of applications, from home inspections to automotive diagnostics, by visualizing temperature differences.

Image 1.1: The TOPDON TC002C Duo Thermal Camera connected to a smartphone.
2. Produto rematadoview e Características clave
- Compatibilidade universal con USB-C: The TC002C Duo is designed for seamless integration with all USB-C smartphones and tablets, including iOS, Android, and Windows devices. Note: Not compatible with Mac devices or Android 16 devices temporarily.
- Super Resolution Thermal Imaging (TISR): Enhances 256x192 infrared thermal imaging to a sharper 512x384 resolution, revealing finer details.
- Alta taxa de actualización: Features a 25Hz refresh rate for smooth, real-time heat tracking, suitable for dynamic environments.
- High Thermal Sensitivity: With a sensitivity of 40mK, it can detect subtle temperature variations.
- Extensive Temperature Range: Capable of reading temperatures from -4°F to 1022°F (-20°C to 550°C) with an accuracy of ±2°C or 2%.
- Deseño compacto e portátil: Measuring 2.8” x 1.7” x 0.55” (71x42x14mm) and weighing 1.1 oz (30g), it is easy to carry and use on the go.
- TopInfrared App Control: Utilizes the dedicated TopInfrared App for comprehensive device control, thermal imaging, smart tools, and guided analysis.
- Configuración de lentes duales: Integrates both thermal and visual cameras for side-by-side imaging, providing a clearer understanding of heat distribution in context.
3. Que hai na caixa
- TC002C Duo Thermal Imager
- Cable USB-C a USB-C
- Cable USB-C a Lightning
- Guía rápida de usuario
- Bolsa de transporte
- Pano de limpeza
- Caixa de embalaxe

Image 3.1: Contents of the TOPDON TC002C Duo package.
4. Instrucións de configuración
- Download the TopInfrared App: Locate and download the 'TopInfrared' application from your device's app store (App Store for iOS, Google Play Store for Android).
- Connect the Thermal Camera:
- For USB-C devices: Directly plug the TC002C Duo into your device's USB-C port.
- For Lightning port devices (older iPhones/iPads): Use the provided USB-C to Lightning cable to connect the thermal camera to your device.
- For devices with protective cases: If the camera does not fit directly, use the provided USB-C extension cable to connect the camera to your device.
- Inicia a aplicación: Open the TopInfrared app. You may be prompted to agree to terms of service and grant necessary permissions (e.g., camera access). Confirm these prompts to proceed.
- Calibración inicial: The camera may perform a brief self-calibration upon first connection or when switching modes. This is normal.
- Adjust Temperature Units: Within the app settings, you can switch between Celsius (°C) and Fahrenheit (°F) for temperature readings.

Image 4.1: The TC002C Duo demonstrating universal USB-C compatibility with various devices.
5. Instrucións de funcionamento
5.1. Real-time Thermal Imaging
Once connected and the app is running, the screen will display a live thermal view. Hotter areas will typically appear in warmer colors (e.g., yellow, orange, red), while cooler areas will appear in cooler colors (e.g., blue, purple).

Image 5.1: Comparison of standard IR resolution and enhanced TISR resolution.
5.2. App Features and Modes
- Monitorización de temperatura: View real-time temperature variations and waveform changes.
- High/Low Temperature Alarms: Customize temperature limits with colorful displays to alert you to critical temperature points.
- Gravación de fotos e vídeos: Capture thermal images and videos directly through the app to document findings.
- Detección AI: Utilize AI-assisted features for enhanced analysis and interpretation of thermal data.
- Deseño rotativo: The camera's design allows for flexible positioning to capture images from various angles.
- Paletas de cores: Choose from 10 predefined color palettes or create custom ones for clearer and more flexible thermal imaging.
- 3D Thermal Mapping: Pinpoint issues faster with clear, visual temperature contrast across your image using intuitive 3D overlays.

Image 5.2: TopInfrared App interface showcasing various features.
5.3. Guided Home Inspection
The app includes a built-in step-by-step home inspection guide to assist users in identifying common issues such as insulation leaks, electrical hotspots, plumbing problems, and pest detection.

Image 5.3: Guided home inspection feature in the TopInfrared App.
5.4. PC Analysis with TopView
For advanced analysis, the TopView software (Windows compatible) allows you to view, compare, and analyze thermal images in detail on a larger screen, ideal for reports and diagnostics. Note: Mac is not supported.
6. Aplicacións
The TC002C Duo thermal camera is a versatile tool suitable for various professional and personal applications:
- Inspeccións do fogar: Identify insulation gaps, drafts, and moisture issues.
- Diagnóstico de HVAC: Detect blockages, leaks, and inefficiencies in heating, ventilation, and air conditioning systems.
- Inspeccións eléctricas: Locate overheating components, loose connections, and circuit overloads.
- Diagnóstico automotriz: Examine engine components, brakes, and exhaust systems for abnormal heat signatures.
- Fontanería: Detect hidden water leaks behind walls or under floors.
- Pest Detection: Identify areas where pests may be nesting by detecting their body heat.
- Actividades ao aire libre: Useful for observing wildlife or tracking heat signatures from a safe distance (up to 16.4ft / 5m).
7. Especificacións
| Característica | Especificación |
|---|---|
| Número de modelo do artigo | TC002C Duo |
| Resolución IR | 256 x 192 |
| Super Resolution (TISR) | 512 x 384 |
| Rango de temperatura | -4 °F a 1022 °F (-20 °C a 550 °C) |
| Precisión da temperatura | ±2 °C ou 2 % |
| Taxa de actualización | 25 Hz |
| Sensibilidade térmica | <40 mK |
| Dimensións | 2.8" x 1.7" x 0.55" (71x42x14mm) |
| Peso | 1.1 oz (30g) |
| Compatibilidade | USB-C iPhone, iPad, Android, Windows PC (Mac not supported) |
8. Mantemento
- Limpeza: Use the provided cleaning cloth to gently wipe the camera lens and body. Avoid abrasive materials or harsh chemicals.
- Almacenamento: Store the thermal camera in its protective carrying bag when not in use to prevent damage.
- Actualizacións de software: Regularly check the TopInfrared app for software updates to ensure optimal performance and access to new features.
9 Solución de problemas
- Cámara non detectada: Ensure the camera is securely plugged into your device's USB-C port. If using an extension cable or adapter, ensure all connections are firm. Restart the TopInfrared app or your device if the issue persists.
- Compatibilidade da aplicación: The device is not compatible with Mac operating systems or Android 16 devices at this time. Verify your device's operating system version.
- Lecturas inexactas: Ensure the camera lens is clean and free from obstructions. Check the app settings for correct temperature units (°C/°F) and emissivity settings for the surface being measured.
- Mala calidade da imaxe: Verify that the TISR (TOPDON Image Super Resolution) feature is enabled in the app settings for enhanced resolution.
10. Garantía e soporte
- 1 anos de garantía: The TOPDON TC002C Duo Thermal Camera comes with a 1-year guarantee covering manufacturing defects.
- Lifetime Product Assistance: TOPDON provides lifetime assistance for its products.
- 24/7 US-Based Customer Service: For any inquiries or support needs, contact TOPDON's customer service available 24/7.





