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SHR-HLV3020TIR185RÂ Long Range PTZ Dual Sensor Thermal Imaging Camera
1. Introduction
* Adopting continuous zooming thermal imaging technology, imaging clearly, can search in large area and recognize objectives in long distance
* Infrared detector with high temp sensitivity, with min temp resolution of 50mK
* Day and night 2 megapixels low illuminance color camera, realizing day and night continuous monitoring
* Optional auto focusing function, realizing multiple focusing mode and triggering mode
* Optional thermal imaging camera presetting function, remembering FOV of each preset bit, enhancing working efficiency
* 3D locating function, can realize frame selection magnifying function and clicking to center function, reducing operating difficulty, enhancing device usability
* Professionally designed shell, artistic, light, firm, anti-high temp, anti-corrosion, water proof, anti-acid rain
2. Main Features
* Visible camera 12.5~750mm, resolution 1080P, can see 6~8km at daytime;
* Thermal camera 36~180mm, resolution 384*288, can detect human in 4.32km, vehicle in 12km.
3. Applications
* Oil field, airport, railway, harbor, safe city;
* Forest fire detection and alarm;
* Border defense.
4. Technical Specifications
| Detection distance | Visible light | 6000m | ||
| Thermal imaging | object | human(1.8m×0.5m) | vehicle(2.3m×2.3m) | |
| Detection distance | 4320m | 11880m | ||
| Recognition distance | 1080m | 2970m | ||
| Identification distance | 540m | 1440m | ||
| High definition lens | Focal length | 12.5~750mm | ||
| FOV | 0.5°~28.7° | |||
| Double lens | supporting(optional) | |||
| Fog penetration | supporting(optional) | |||
| Auto focusing | supporting(optional) | |||
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Camera  |
Sensor type | 1/2''Progressive Scan CMOS | ||
| Coding format | H.264/MJPEG/MPEG4 | |||
| Video resolution | 1080P,CIF,supporting three stream | |||
| Video bit rate | 32Kbps~16Mbps | |||
| Video frame rate | 1~25F/S(50Hz),1~30F/S(60Hz) | |||
| Infrared lens | Focal length | 36~180mm | ||
| FOV | 2.5°×2.0°~12.7°×10.2° | |||
| F value | F1.0~F1.2 | |||
| Lens control | electric zooming, electric focusing, auto focusing(optional) | |||
| Spatial resolution | 0.69~0.14mrad | |||
| Detector | Detector type | uncooled microbolometer focal plane array(VOX) | ||
| Effective pixels | 324×256 | |||
| Spectral range | 8~14μm | |||
| Temp sensitivity | ≤50mK@F1.0,300K | |||
| Frame rate | 25Hz | |||
| Image processing | DDE, pseudo color | |||
| Pan-tilt | Carrying capacity | 50kg(top load) | ||
| Angle | Horizontal 360°continuous rotation,pitching -60°~+20° | |||
| speed | Horizontal 0.01°~12°/s,pitching 0.01°~8°/s | |||
| Preset bit | 255 | |||
| Auto cruising | 8 paths, 10 bits each path | |||
| Auto scan | 1 path | |||
| Anti-lightning | 2000V | |||
| interface | Power supply interface | AC24V | ||
| Network interface | 1×10Base-T/100Base-TX,RJ45 | |||
| Video controlling interface | Velcro Disc Velcro disc is an abbreviation of sandpaper, a customary name. Velcro disc is also sandpaper. It is a conversion product of sandpaper. Its shape is a positive circle. It is flocked with sandpaper roll , and then put it on the stamping machine for stamping with *** circular die. The stamped product is velcro disc.
Sanding disc can be divided into two types according to the lamination: back glue disc sand and back velvet disc sand (also known as self-adhesive disc sand and brushed disc sand). The fluffed disc sandpaper can be non hole fluffed disc sand paper or hole fluffed disc sand paper. The velcro disc with holes is convenient to discharge waste chips from the holes when grinding objects, so as to improve the grinding efficiency. There are other classification methods. For example, according to the size, the common disc sands are 100mm, 115mm, 125mm, 150mm, 180mm and 215mm in diameter, and the diameter area of disc sands that can be used is 23mm --- 235mm.
According to the sand surface of disc sand, the common ones are white sand disc sand, red sand disc sand, yellow sand disc sand, black sand flocking disc sand, blue sand disc sand, green sand disc sand, grid flocking sand. And classified from the raw materials of disc sand paper, velcro discs can be divided into aluminum oxide velcro disc, silicon carbide velcro disc and zorconia velcro disc. Aluminum oxide velcro disc can be divided into ordinary aluminum oxide velcro disc, calcined aluminum velcro disc and so on. The particle size of disc sand is usually divided into 40# 60# 80# 100# 120# 150# 180# 220# 240# 320# 360# 400# 600# 800# 1000# 1200# 1500# 2000#.
And the application of disc sandpaper is extensive. From the space shuttle to the mobile phones and computers we use, disc sandpaper is used in the production process. Some parts of the space shuttle need to be finely polished with disc sandpaper, and the fuselage needs to be polished with disc sandpaper before spraying paint, so that there will be no paint peeling. Take our common notebook computers for example. If they can have such a mysterious appearance color, they can't lose the fine grinding of disc sand. It is mainly used for polishing, furniture, hardware, electronic accessories. At the same time, the efficiency of disc sandpaper grinding products is very high, which is faster, more convenient and less loss than conventional hand sandpaper grinding; However, the round sand disc also has some shortcomings. At present, with the gradual improvement of the requirements for the surface finish of the ground workpiece, the requirements for the base of the round sand are also higher and higher. Velcro Disc,Velcro Sanding Discs,Velcro Paper Disc,Round Velcro Sanding Pads Henan Yuteng Abrasives Co.,Ltd. , https://www.henanyutengabrasives.com | |||