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NX Series---Conventional Video Compression
Huajingkang NX series online temperature measurement infrared thermal imagers output full-stream lossless temperature data and H.264/H.265 compressed video stream data. The product is ready to use and can be accessed directly through a browser without any plug-ins. It can run independently without relying on computers or other terminal devices. SDK is also provided to facilitate customer back-end integrated development and fully perform temperature analysis on the target being measured.
Technical Parameters
| Image processing and display | |||||||||||||
| Detector Type | Uncooled focal plane microbolometer | ||||||||||||
| Number of pixels | 640×480 | 384×288 | 640×512 | 384×288 | |||||||||
| Pixel spacing | 17μm | 17μm | 12μm | 12μm | |||||||||
| Wavelength range | 8～14μm | ||||||||||||
| Thermal sensitivity（NETD) | ≤50mk@30℃ | ||||||||||||
| Frame rate | ≤50Hz（Configurable） | ||||||||||||
| Temperature measurement analysis | |||||||||||||
| Temperature measurement accuracy | ±2℃ or ±2% | ||||||||||||
| temperature measurement accuracy | Normal temperature：-20℃～200℃
Medium temperature：150℃～800℃ High temperature：350℃～1600℃ (Can be extended to 3000℃） |
Normal temperature：-20℃～200℃
Medium temperature：150℃～650℃ |
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| Software Features | Support real-time temperature display, multiple temperature measurement objects, alarm function, video recording/photography/playback, 3D display, etc. | ||||||||||||
| Electrical characteristics | |||||||||||||
| Data Interface | RJ45 | ||||||||||||
| Web Standards | Gigabit Ethernet/Adaptive 10M/100M/1000M | ||||||||||||
| Protocol support | IPv4/IPV6、TCP、UDP、NTP、HTTP、RTSP、RTP、ICMP、WebSocket、ONVIF | ||||||||||||
| Power interface | 4PIN SH | ||||||||||||
| Input power voltage | 12VDC | ||||||||||||
| Communication interface | UART@RS485 (reverse control of PTZ and camera, Modbus protocol) | ||||||||||||
| Environmental parameters | |||||||||||||
| Operating temperature | -40℃～+60℃（-20℃～+60℃ ensure temperature measurement accuracy） | ||||||||||||
| Storage temperature | -50℃～70℃ | ||||||||||||
| Physical properties | |||||||||||||
| Dimensions | 45mm×45mm×64.1mm(不含镜头)
（Without lens） |
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| weight | <90g | ||||||||||||
| lens | |||||||||||||
| 17μm series | 12μm series | ||||||||||||
| Number of pixels | focal length(mm) | levelFOV(°） | verticalFOV(°） | Spatial resolution（mrad） | Number of pixels | focal length(mm) | Level FOV(°） | Vertical FOV(°） | Spatial resolution（mrad） | ||||
| 384×288 | Athermalization 4 | 78.4 | 62.9 | 4.25 | 384×288 | Athermalization 5.7 | 44 | 33.7 | 2.11 | ||||
| Athermalization 5.7 | 59.6 | 46.5 | 2.98 | 640×512 | Pinhole 3.3 | 69.8 | 55.3 | 3.64 | |||||
| Pinhole 3.3 | 89.4 | 73.1 | 5.15 | Athermalization 4.8 | 77.3 | 65.2 | 2.5 | ||||||
| 640×480 | Athermalization 4.8 | 97.2 | 80.7 | 3.54 | Athermalization 8 | 51.3 | 42 | 1.5 | |||||
| Athermalization 8 | 68.4 | 54 | 2.12 | Athermalization 9.5 | 44 | 35.8 | 1.26 | ||||||
| Athermalization 9.5 | 59.6 | 46.5 | 1.79 | Athermalization 13 | 32.9 | 26.6 | 0.92 | ||||||
| Athermalization 13 | 45.4 | 34.8 | 1.31 | Athermalization 19 | 22.9 | 18.4 | 0.63 | ||||||
| Athermalization 19 | 32 | 24.2 | 0.89 | Athermalization 25 | 17.5 | 14 | 0.48 | ||||||
| Athermalization 25 | 24.6 | 18.5 | 0.68 | Athermalization 35 | 12.5 | 10 | 0.34 | ||||||
| Athermalization 35 | 17.7 | 13.3 | 0.49 | Athermalization 50 | 8.8 | 7 | 0.24 | ||||||
| Athermalization 50 | 12.4 | 9.3 | 0.34 | Pinhole 6 | 65.2 | 54.2 | 2 | ||||||
| Pinhole 6 | 84.4 | 68.4 | 2.83 | For more lens configurations, please consult sales engineers | |||||||||
