NS46

NS46

The NS46 series infrared thermal imager,thermal camera usb uses a 12 μm uncooled infrared focal plane detector, a high-performance infrared lens, an excellent imaging processing circuit, and is embedded with advanced image processing algorithms. Ir camera usb has the characteristics of small size, low power consumption, fast startup, excellent imaging quality, and accurate temperature measurement.

The NS46 series infrared thermal imager module,ir usb camera fully considers the requirements of high and low temperature working performance to ensure that the whole machine has excellent environmental adaptability.

NS46 online temperature measurement infrared thermal imager outputs full-stream lossless temperature data and video stream data in H.265 compression format, and provides SDK to facilitate customer back-end integration development, fully analyzing the temperature of the target being measured.

Product Features

It has all-weather passive thermal imaging function, strong smoke penetration performance, and can be used in a wide range of ambient temperatures;

Supports ONVIF protocol and can be connected to mainstream NVR;

Adopts self-developed temperature measurement and correction algorithm to achieve accurate temperature measurement, with a temperature measurement accuracy of up to ±2%;

Outputs full-stream lossless temperature data and H.265 compressed video stream data, provides client software and SDK development kit, facilitates customers to carry out secondary development and system integration, and fully performs personalized temperature analysis on the measured target.

Configuration Table

Detector
Detector Type	Uncooled focal plane microbolometer
Number of pixels	640 × 480
Pixel spacing	1 2 μm
Wavelength range	8～14μm
Thermal sensitivity ( NETD)	≤ 50mk @30℃
Frame rate	25Hz
Image processing and display
Image Optimization	support
Non-uniformity correction	support
Image Noise Reduction	support
Electronic zoom	1.0～4.0 times infinite magnification
Polarity control	support
Color Palette	Multiple color palettes, including white hot, black hot, iron red, rainbow, etc.
Contrast, brightness	Automatic/Manual
Gamma Correction	support
Enhanced Algorithm	support
Network video compression format	H.265
Grayscale range adjustment	Automatic/Manual
Image Mode	HDR wide dynamic mode
OSD	support
Temperature measurement analysis
Temperature measurement accuracy	±2℃ or ±2%
Temperature measurement range	Normal temperature range: -20℃～200℃ ( standard ) Medium temperature range: 150℃~500℃ (optional) High temperature range: 350℃~1600℃ (optional)
Temperature correction	Emissivity, reflected temperature, effective distance
Automatic tracking of hot and cold spots, Temperature display	support
Center point temperature display	support
Average temperature display	support
Temperature measurement tools	Point, line, rectangle, circle, ellipse, polygon
Alarm function	High temperature, low temperature, temperature range, range inversion, trend
Video	Support MP4, GCV
Photograph	Support JPEG
Temperature data export	Area csv, temperature curve csv
Electrical Characteristics
Data Interface	RJ45
Data Types	H264, H265, 16-bit original temperature data
Web Standards	Gigabit Ethernet /Adaptive 10M/100M/1000M
Protocol support	IPv4/IPv6, TCP , UDP, NTP, HTTP, RTSP, RTP, ICMP, WebSocket, ONVIF
Power interface	4 PIN SH
Input power voltage	DC12V
Steady-state power consumption	< 4.0W
Communication standards	UART@RS485 (reverse control of PTZ and camera , Modbus protocol )
IO Input and Output	support
Environmental parameters
Operating temperature	-40℃～ + 60℃ ( -20℃~+60℃ to ensure temperature measurement accuracy )
Storage temperature	-50℃～ + 70℃
Temperature shock resistance	5℃/min ( -40℃～60℃ )
Vibration resistance	4.3g, 2 hours for each of x, y and z axes
Shock resistance	Acceleration 30g, half sine wave, pulse width 6ms, impact 3 times in the installation direction
humidity	≤95% (non-condensing)
Lenses
focal length	Various focal length lenses are available
Focus mode	Electric, automatic focus
Physical properties
size	45mm×58mm×88.3mm
weight	< 240 g
Mounting holes	Two M3× 5 on the bottom
SDK development package
Operating Environment	Support Windows (32Bit/64Bit) , Linux (32Bit/64Bit), MacOS, Android and most ARM systems
Secondary Development	Provide API, SDK and Demo. Support development in multiple languages such as C/C++, C#, Java, Javascript, Typescript, Python, Swift, etc.