The B21L thermal imaging camera is mainly used in various industries, such as construction, HVAC, automotive, etc.
Its thermography ranges from -20°C to 550°C (-4°F to 1022°F), which is suitable for most situations.
It helps personnel find the fault quickly. accurate temperature measurements of targets with high ambient temperatures.
At the same time, it provides decision support and ensures safety.
| IR resolution | 256 × 192 (49,152 pixels) |
| NETD | < 40 mK (25 °C) |
| Image frequency | 25 Hz |
| Detector distance | 17 μm |
| Spectral range | 7.5 to 14 μm |
| Focal length | 3.5 mm |
| F-number | F1.1 |
| Field of view (FOV) | 37.2° × 50.0° |
| Spatial resolution (IFOV) | 4.85 mrad |
| Focus mode | Focus Free |
| Min. Focusing distance | 0.3 m (0.98 ft) |
| Display | 240 × 320 Resolution, 3.2”LCD Screen |
| Image modes | Thermal |
| Colour palettes | White Hot, Black Hot,Rainbow, Ironbow |
| Colour alert | Overhead alarm |
| Measurement and analysis | |
| Temperature range of the object | -20°C to 550°C |
| Accuracy | Max. (± 2°C), for ambient temperature 15°C to 35°C and object temperature above 0°C |
| Measuring instruments | Centre, Hot, Cold Spot. User-adjustable: 3 spots |
| Level and range mode | Auto/Manual |
| Data storage and communication | |
| Storage media | Built-in 4 GB flash memory |
| Image storage capacity | Approx. 30,000 images |
| General | |
| Wi-Fi | 802.11 b/g/n (2.4GHz) |
| USB interface | USB Type-C |
| Battery type | Rechargeable Li-ion battery |
| Battery operating time | Approx. 8 hours |
| Battery charging time | Approx. 3 hours fully charged |
| Protection level | IP54 |
| Drop test height | 2 m |
| Operating temperature range | -10°C to 50°C |
| Storage temperature range | -20°C to 60°C |
| Relative humidity | < 95% non-condensing |
| Weight | Approx. 380 g (0.79 lb) |
| Dimensions | 221.7 × 73.5 × 123.8mm |
| Tripod mounting | UNC ¼"-20 |
| EAN | 6974004642938 |
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