Description
Low cost airborne system in compact and lightweight housing.
Pumair-170: Unique low cost airborne system.
The Pumair-170 is equipped with a state-of-the-art thermal infrared camera and a visual CCD camera. This will let you benefit from the best characteristics of both the LWIR and the visual spectrum in one powerful and multi-purpose airborne imaging system.
LWIR cameras are well known for the detection and tracking of thermal events. Yet in combination with a visual camera you will have excellent background (color) information. This allows you to locate and track the path of flames and raging fires, unbothered by smoldering grounds and flying ashes, which normally block LWIR cameras. In addition if you need to detect objects or persons, you can choose visual or LWIR technology to give the best vision as an alternative to night vision equipment.
Using our Pumair-170, you will benefit from the best characteristics of both LWIR and visual in one powerful and multi-purpose airborne imaging platform.
Key Benefits
Made in Europe
Accurate stabilisation < 100 urad
Stabilization by active vibration attenuation
One of the smallest gimbals on the market
Real-time remote detection and classification of thermal and non-thermal abnormalities
Pumair-170: Detailed specifications |
Dual Wavelength |
LWIR Raven-640 |
Visual CCD camera |
| Array type | Uncooled microbolometer | CCD |
| Array size | 640 x 480 pixels | approx. 440,000 |
| Spectral range | 7.5 – 14 µm | 0.4 – 0.9 µm |
| FOV | 18mm f/1, HFOV 33.6° | 36x optical zoom, f=3.4 mm f/1.6 to closed (WFOV) f/4.5 to closed (NFOV) |
| Frame rate | 25 Hz (PAL) 30 Hz (NTSC) |
25 Hz (PAL) 30 Hz (NTSC) |
| Pixel pitch | 17 µm x 17 µm | 4.85 µm x 4.65 µm |
| Thermal sensitivity | ≈50 mK @ 30°C with f/1 lens | N.A. |
| Focus | Manual or fixed | Manual or auto focus |
| Temperature accuracy | Temperature measurement accuracy within +/- 2% or 2°C |
N.A. |
Gimbal system |
|
| Two-axis gyro-stabilized gimbal | Fully integrated direct drive gimbal |
| Stabilization | Better than 100 microRad |
| Pan/tilt range | infinite range (slip rings in both axes) |
| Slew rate | 120°/sec maximum |
| Interfaces | 1 x RS485 for user interaction and external heading/position source
1 x composite video and/or Ethernet |
| Feedback | 0.036°/+/-0.1° typical encoder resolution/accuracy, 200 Hz update rate |
| Dimension | Ø 170 mm |
| Weight | 1.7 kg w/o cameras; 3.9 kg with cameras |
| Power requirement | 18 – 36 VDC, 20W (typical) |
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