NX23E3L7 系列红外热像仪

NX23E3L7 系列红外热像仪

Product Profile

NX23E3L7 系列红外热像仪机芯采用 17μm非制冷红外焦平面探测器、耐高温针孔红外镜头,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。

NX23E3L7 系列红外热像仪机芯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。

NX23E3L7 在线测温红外热像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、采用耐高温针孔镜头,适合高温场合应用。

3 、采用全幅测温红外热像仪机芯,可实现全幅测温,通过前端处理,可在热成像视频上叠加输出最高温度、最低温度、中心温度和平均温度。同时可选中多个区域对象局部测温。

Application Field

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IR Detector
Detector TypeUncooled Focal Plane Microbolometer
Resolution384×288
Pixel Size17μm
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 倍无极放大
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 宽动态模式
OSDSupport
Temperature Measurement Analysis
Temperature Measurement Accuracy±2℃ or ±2%
 

Measuring Range

常温档:-20℃~200℃

中温档:50℃~800℃

高温档:50℃~1600℃

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
SDK 开发包
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
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 Voltage12VDC
Steady State Power Consumption<4.0W
Reverse Connection ProtectionHave
Overvoltage And Undervoltage ProtectionHave
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℃
Storage Temperature-50℃~70℃
Resistance To Temperature Shock5℃/min(-40℃~60℃)
Vibration Resistance4.3g ,x 、y 、z 轴每轴 2 小时
Shock Resistance加速度 30g ,半正弦波,脉冲宽度 6ms ,安装使用方向冲击 3 次
Humidity≤ 95% (non condensing)
Camera Lens
Focal Length3.0mm(F#2.2)
Focus ModeManual
Field Of View107°×83°(水平视场角×垂直视场角)
Spatial Resolution5.67mrad
Physical Characteristics
Overall Dimension45mm×45mm×837. 1mm
Weight<1.5kg
Mounting Hole底面两个 M3×5

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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