| Thermal Imaging Parameters |
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| Detector | Uncooled VOx detector |
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| Infrared Resolution | 640×512 |
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| Pixel pitch | 12μm |
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| Spectral Band | 7.5μm~14μm |
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| Thermal Sensitivity (NETD) | ≤40mK(@25°C, F#1.0, 25 Hz) |
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| Focal Length | 4.1mm/6.9mm/19mm |
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| F Value | 3.0/3.5/3.5 |
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| Focus Mode | Fixed focus, athermalized |
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| FOV | 100°×82°/62.9°×50.4°/22.9°×18.4° |
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| Spatial Resolution | 2.927mrad/1.74mrad/0.632mrad |
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|
| Temperature Measurement Function |
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| Measurement Range | 0°C~800°C, 600°C~2000°C |
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| Measurement Accuracy | ±2°C or ±2% of readings, whichever is greater |
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| Temperature Measurement Correction | Reflected temperature, ambient temperature, atmospheric transmissivity, object emissivity, distance |
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| Measurement Tool | Temperature measurement of 12 points, 12 lines, and 12 areas, supporting isotherm settings and temperature alarm |
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| Image Processing | Temperature width stretch, non-uniformity correction, thermal image capture, digital zoom (1-8) |
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|
| Image and Video |
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| Frame Rate | 25 Hz |
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| Palettes | 20 color palettes including black-hot, white-hot, iron red, rainbow, etc. |
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| Video Standards | H.264, H.265 |
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|
| System Interface |
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| Communication interface | RJ45, 10M/100M adaptive Ethermet port; 1-channel RS485, supporting Pelco-D protocol expansion |
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| Audio Interface | 1-channel audio input, 1-channel audio output |
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| Alarm Interface | 1-channel alarm input, 1-channel alarm output |
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| Video Interface | 1-channel analog video |
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| Audio Standards | G.711a/G.711U/AAC/PCM |
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| Storage Interface | SD card |
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| Network Protocol | IPv4, HTTP, HTTPS, SMTP, FTP, UPnP, DNS, DDNS, NTP, RTCP, RTSP, RTP, TCP, UDP, IGMP, ICMP, DHCP |
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| Interface Protocol | Modbus TCP, ONVIF, GB28181, MQTT |
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|
| Device Specifications |
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| Operating Temperature | -20℃~+60℃ |
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| Power supply mode | 12V DC or PoE power supply |
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| Typical Power Consumption | <2.5W |
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| Dimensions | <50x50x90mm |
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| Weight | About 200g |
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|
