Customization: | Available |
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Function Type: | Thermal Imaging System |
Detection Type: | Heat Detectors |
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Model | TN460U | ||
Thermal Imaging Parameters | |||
Detector | Uncooled VOx detector | ||
Infrared Resolution | 640×512 | ||
Pixel Pitch | 12μm | ||
Frame Rate | 25Hz | ||
Spectral Band | 7.5μm~14μm | ||
Thermal Sensitivity (NETD) | ≤40mK(@25°C,F#1.0,25Hz) | ||
Focal Length | 4.1mm | 6.9mm | 19mm |
Focus Mode | Fixed focus, athermalized | ||
FOV | 100°×82° | 62.9°×50.4° | 22.9°×18.4° |
Spatial Resolution | 2.927mrad | 1.74mrad | 0.632mrad |
F Value | 3.0 | 2.5 | 2.5 |
Temperature Measurement | |||
Measurement Range | 0℃~800℃, 600~2000℃ | ||
Measurement Accuracy | ±2°C or ±2% of readings (whichever is greater) | ||
Temperature Measurement Correction | Reflected temperature, ambient temperature, atmospheric transmissivity, object emissivity, distance | ||
Measurement Tool | Temperature measurement of 12 points, 12 lines, and 12 areas, supporting isotherm settings and temperature alarm | ||
Palette | 20 palettes such as iron-red, black & white, and rainbow | ||
Image Processing | Temperature width stretch, non-uniformity correction, thermal image capture, digital zoom (1-8) |
System Interface | |||
Communication Interface | RJ45, 10M/100M adaptive Ethernet port | ||
1-channel RS485, supporting Pelco-D protocol expansion | |||
Audio Interface | 1-channel audio input, 1-channel audio output | ||
Alarm Interface | 1-channel alarm input, 1-channel alarm output | ||
Video Interface | 1-channel analog video | ||
Video Standards | H.264, H.265 | ||
Audio Standards | G.711a/G .711u/AAC/PCM | ||
Storage Interface | SD card | ||
Network Protocol | IPv4, HTTP, HTTPS, SMTP, FTP, UPnP, DNS, DDNS, NTP, RTCP, RTSP, RTP, TCP, UDP, IGMP, ICMP, DHCP | ||
Interface Protocol | Modbus TCP, ONVIF, GB28181, MQTT |
Device Specifications | |||
Operating Temperature | -20°C~60℃ | ||
Power Supply Mode | 12V DC or PoE power supply | ||
Typical Power Consumption | less than 2.5W | ||
Dimensions | Volume less than 50×50×90mm | ||
Weight | About 200g |