NX51系列在线式红外热成像测温仪

NX51系列在线式红外热成像测温仪

Product Profile

NX51系列在线式红外热成像测温仪采用12μm非制冷红外焦平面探测器、高性能红外镜头,性能优异的成像处理电路,并嵌入先进的图像处理算法,具备体积小、功耗低、启动快速、成像质量优异、测温精准等特点。

NX51系列在线式红外热成像测温仪的器件选型充分考虑高低温工作性能的要求,保证整机工作有优异的环境适应性能。

NX51系列在线式红外热成像测温仪输出全码流无损温度数据和H.264/H.265压缩格式的视频流数据,提供SDK方便客户后端集成开发,充分对被测目标进行温度分析。

Functional Characteristics

1、具有全天候被动热成像功能,具备较强的穿烟雾性能,并可在较宽的环境温度范围使用;

2、支持ONVIF协议,可接入主流NVR;

3、采用自研测温校正算法,实现精准温度测量,测温精度最高可达±2%;

4、输出全码流无损温度数据和 H.264/H.265 压缩格式的视频流数据,提供客户 端软件及 SDK 开发包,便于客户进行二次开发和系统集成,充分对被测目标进行个性化温度分析。

Application Field

电力巡检 石化监测 自动化控制 消防监控 科研测试

IR Detector
Detector TypeUncooled Focal Plane Microbolometer
Resolution1280×1024
Pixel Size12μm
Spectral Range8~14μm
Thermal Sensitivity (NETD)≤50mk@30℃
Frame Rate25Hz
Image Processing And Display
Image OptimizationSupport
Nonuniformity CorrectionSupport
Noise ReductionSupport
Electronic Magnification1.0 ~ 4.0 times stepless amplification
Polarity ControlSupport
Palette多种调色板,包括白热、黑热、铁红、彩虹等9种
Contrast And BrightnessAutomatic / Manual
伽马校正Support
增强算法Support
Network Video Compression FormatH.264/H.265
Gray Scale Range AdjustmentAutomatic / Manual
Image ModeHDR wide dynamic mode
OSDSupport
Temperature Measurement Analysis
Temperature Measurement Accuracy±2℃ or ±2%
Measuring Range常温档:-20℃~200℃ (标配)

中温档:150℃~700℃(选配)

高温档:350℃~1600℃(选配)

测温修正辐射率、反射温度、作用距离
冷热点自动追踪、

温度显示

Support
Center Point Temperature DisplaySupport
Average Temperature DisplaySupport
测温工具点、线、矩形、圆、椭圆、多边形
Caution Function高温、低温、温度区间、区间反选、趋势
录像支持MP4、GCV
拍照支持JPEG
温度数据导出区域csv、温度曲线csv
Electrical Characteristics
Data InterfaceRJ45
数据类型H264、H265、16Bit原始温度数据
Web Standard千兆网/自适应10M/100M/1000M
Protocol SupportIPv4/IPv6、TCP、UDP、NTP、HTTP、RTSP、RTP、ICMP、WebSocket、ONVIF
Power Interface4PIN SH
Input Power Supply VoltageDC12V
Steady State Power Consumption<4.0W
Communication StandardUART@RS485(反控云台和相机、Modbus协议)
IO输入输出Support
Environmental Parameters
Operation Temperature-40℃~+60℃(-20℃~+60℃保证测温精度)
Storage Temperature -50℃~+70℃
Resistance To Temperature Shock5℃/min(-40℃~60℃)
Vibration Resistance4.3g, 2 hours for each axis of x, y and z axes
Shock ResistanceAcceleration 30g, Half Sine Wave, Pulse Width 6ms, Impact 3 Times In The Direction Of Installation And Use
Humidity≤ 95% (non condensing)
Camera Lens
Focal Length多种焦距镜头可选配
Focus ModeManual
Physical Characteristics
Size45mm×45mm×64.1mm
Weight<90g
Mounting Hole底面两个M3×5
SDK development kit
Operating Environment支持Windows(32Bit/64Bit)、Linux(32Bit/64Bit)、MacOS、Android以及大部分ARM系统
二次开发提供API以及SDK和Demo。支持使用C/C++、C#、Java、Javascript、Typescript、Python、Swift等多种语言开发

一、上位机运行异常
Possible causes:
The necessary runtime library (EXE or credist_vs2013.x86.exe under the installation software directory) is missing
The software does not support the operating system used (replace the operating system or computer)
二、软件检测不到相机IP地址
Possible causes:
The computer firewall blocks network transmission (turn off the firewall, or add the software to the firewall white list)
The software detects the IP address of the camera, but there is no image output or image jam
Possible causes:
Insufficient bandwidth (check whether the camera network card is gigabit network. It is recommended to use gigabit network. The 100m network camera will automatically reduce the frame rate)
Network card configuration problem (for 100Hz or 200Hz high frame rate cameras, you need to turn on the giant frame function of the network card)
The computer local IP is not in the same network segment as the camera IP (modify the computer local link IP address, which is in the same network segment as the camera, and is not the same as the camera
The software does not support the operating system used (replace the operating system or computer)
四、测温偏差大
Possible causes:
The use environment is beyond the scope of product use (use appropriate cooling measures)
Temperature section mismatch (select the appropriate temperature section for temperature measurement)
五、图像闪烁或出现花屏现象
Possible causes:
The power supply voltage or power does not meet the requirements of the camera (replace the power supply)
Camera hardware failure (return to factory for maintenance)

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