From: Continuous monitoring of Hawaiian volcanoes with thermal cameras
Detector: | Uncooled focal plane array (microbolometer) |
Image size | 320 × 240 pixels |
Spectral range | 8-14 microns |
Instantaneous FOV: | 1.2 mrad |
Image update rate: | 30 fps |
Measurement accuracy: | +/− 2% or 2°C of reading* |
Sensitivity/NEΔT | 0.06°C at 30°C |
Measurement ranges: | Range 1: -40 to 120°C |
Range 2: 0 to 500°C | |
Digitization | 14 bit |
Interface | 100 Base T Ethernet |
Operating temperature: | −15 to 50°C |
Power supply: | 12 V DC |
Power consumption: | 10-13 W |
Dimensions (with root lens) | 8.2 × 8.3 × 17.9 cm |
Weight (with root lens) | 1.4 kg |
Available lenses: | Root: 21.7° × 16.4° |
Spyglass: 53° × 40° (lens is 16.3 cm long) | |
Extreme wide angle: 75° × 56° (lens is about 8 cm long) | |
2× telephoto: 10.9° × 8.2° (lens is 18.9 cm long) |