The FLUKE-TC03A PRO 50 HZ is a compact, high-performance thermal imaging camera designed for direct use with compatible Android smartphones and tablets. The camera connects directly to the mobile device via the built-in USB-C port, turning it into a professional tool for thermographic inspections. No additional cables are required. The infrared resolution of 384 × 288 pixels delivers detailed thermal images, while the Super Resolution feature enables an image resolution of up to 768 × 576 pixels.
The PRO model operates at a frame rate of 50 Hz and offers a temperature sensitivity (NETD) of 45 mK. This allows even small temperature differences to be detected with precision. The measurement range extends from -20 °C to 550 °C, covering a wide range of applications in industrial maintenance, electrical engineering, and electronics. The manually adjustable focus allows for both detailed close-up images and inspections of more distant objects.
Among the applications shown in the data sheet are the inspection of circuit boards, power distribution boxes, fans, and power lines. The high spatial resolution facilitates the detection of small hotspots and minor temperature deviations, such as those found at electrical connections. With a flexible working distance starting at 0.25 m and a field of view of 25° × 19°, the camera can be used for both close-up shots and inspections over longer distances.
When used with the Fluke iSee app, features for recording, measuring, analyzing, and sharing data are available. These include point, line, and area measurements, an automatic three-phase delta temperature calculation, and overtemperature alarms with audible, visual, and vibration alerts. Images and videos can be captured in real time, and reports can be created, exported, and shared with other team members.
Despite its professional performance specifications, the FLUKE-TC03A PRO 50 HZ remains particularly compact: It weighs only 55 g and measures 60 × 36 × 28 mm. Its IP54 rating, with the USB-C cover cap in place, ensures reliable daily use in industrial environments. :contentReference[oaicite:6]{index=6}
Product Features:
- Model: FLUKE-TC03A PRO 50 HZ
- Model Number: 6125550
- Thermal image resolution: 384 × 288 pixels
- Super-Resolution: Yes, up to 768 × 576 pixels
- Pixel size: 12 µm
- Temperature range: -20 °C to 150 °C and 100 °C to 550 °C
- Temperature uncertainty: ± 2% of the measured value or ± 2 °C, whichever is greater (at an ambient temperature of 23 °C ± 5 °C)
- Frame rate: 50 Hz
- Focal length: 10.5 mm
- Focusing mode: Manual
- Non-uniformity correction (NUC): Manual / Automatic
- Temperature sensitivity (NETD): 45 mK
- Spectral range: 8 to 14 µm
- Field of view (FOV): 25° × 19°
- Spatial resolution (IFOV): 1.14 mrad
- USB interface: USB Type-C
- Supported operating systems: Android and HarmonyOS
- App compatibility: Android 6.0 / HarmonyOS 2.0 or higher; OTG function must be enabled on the smart device
- Operating temperature: 0 °C to 40 °C
- Storage temperature: -30 °C to 60 °C
- Relative humidity during operation: 10% to 90% RH, non-condensing
- Power consumption: 700 mW (typical)
- Protection rating: IEC 60529: IP54 with USB Type-C cover cap
- Maximum operating altitude: 2,000 m
- Maximum storage altitude: 12,000 m
- Dimensions: 60 × 36 × 28 mm (L × W × H)
- Weight: 55 g
- Warranty: 2 years
- Electromagnetic compatibility: IEC 61326-1; CISPR 11, Group 1, Class A
- Package contents: Fluke TC03A 50 Hz mobile thermal imager for Android™, user manual, and soft protective case