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Built for sharper electrical, mechanical, and building inspections, this thermal camera uses a 256 x 192 detector (512 x 384 with super-resolution) with 45 mK sensitivity across -4 to 1022°F (-20 to 550°C). Automatic focus and a narrow 25° x 19° field of view help technicians measure smaller or more distant targets, then share images with the Thermography mobile app via Wi-Fi.
Built for sharper electrical, mechanical, and building inspections, this thermal camera uses a 256 x 192 detector (512 x 384 with super-resolution) with 45 mK sensitivity across -4 to 1022°F (-20 to 550°C). Automatic focus and a narrow 25° x 19° field of view help technicians measure smaller or more distant targets, then share images with the Thermography mobile app via Wi-Fi.
As the mid-level model in Megger's TC line, the TC256 steps up from the TC120 with a finer detector and tighter optics for more demanding inspections. Automatic focus and a narrow 25° x 19° field of view give a 585:1 distance-to-spot ratio for measuring smaller or more distant targets, across -4 to 1022°F (-20 to 550°C) with automatic range switching. Wi-Fi connectivity streams live images to the Thermography mobile app for real-time sharing and reporting. Up to 11 hours of battery life with IP54, 2 m drop-rated construction supports a full day in the field.
Features
Applications
| Imaging and Optical | |
| Detector Type | Uncooled VOx microbolometer |
| IR Resolution | 256 x 192 (512 x 384 super resolution) |
| Thermal Sensitivity | 45 mK (NETD) |
| Field of View | 25° x 19° |
| Frame Rate | 25 Hz |
| Focus | Automatic |
| Spectral Range | 7.5 to 14 µm |
| Measurement | |
| Temperature Range | -4 to 1022°F (-20 to 550°C), auto-switching |
| Accuracy | ±2°C or ±2%, whichever is greater |
| Display and Storage | |
| Display | 2.4" LCD |
| Visible Camera | 2 MP |
| Color Palettes | 6 |
| Internal Storage | 16 GB |
| Power and Connectivity | |
| Battery Life | Up to 11 hours |
| Connectivity | Wi-Fi and USB Type-C |
| General | |
| Operating Temperature | 5 to 122°F (-15 to 50°C) |
| IP Rating | IP54 |
| Drop Rating | 6.56' (2 m) |
| Dimensions | 7.64 x 2.42 x 2.99" (194 x 61.5 x 76 mm) |
| Weight | 13.2 oz (375 g) |
| Imaging and Optical | |
| Detector Type | Uncooled VOx microbolometer |
| IR Resolution | 256 x 192 (512 x 384 super resolution) |
| Thermal Sensitivity | 45 mK (NETD) |
| Field of View | 25° x 19° |
| Frame Rate | 25 Hz |
| Focus | Automatic |
| Spectral Range | 7.5 to 14 µm |
| Measurement | |
| Temperature Range | -4 to 1022°F (-20 to 550°C), auto-switching |
| Accuracy | ±2°C or ±2%, whichever is greater |
| Display and Storage | |
| Display | 2.4" LCD |
| Visible Camera | 2 MP |
| Color Palettes | 6 |
| Internal Storage | 16 GB |
| Power and Connectivity | |
| Battery Life | Up to 11 hours |
| Connectivity | Wi-Fi and USB Type-C |
| General | |
| Operating Temperature | 5 to 122°F (-15 to 50°C) |
| IP Rating | IP54 |
| Drop Rating | 6.56' (2 m) |
| Dimensions | 7.64 x 2.42 x 2.99" (194 x 61.5 x 76 mm) |
| Weight | 13.2 oz (375 g) |
