Optical fiber temperature measurement,Fiber optic temperature sensor,Fluorescent fiber optic temperature measurement,Distributed optical fiber temperature measurement system,Vibration perimeter security monitoring,Fiber Bragg Grating Temperature Measurement,Wireless temperature measurement,Years of industry experience,Manufacturer price,Contact number 0591-83841511

  • Years of hard work
    Fiber optic sensing
  • Contact number
    13599070393
  • 6Channel fluorescence fiber optic temperature measurement system
  • 6Channel fluorescence fiber optic temperature measurement system

6Channel fluorescence fiber optic temperature measurement system

多通道光纤测温装置,测温系统性能稳定,常规测温通道数量为3.6.9.12.16.32等可根据客户需求定制通道数量,High pressure resistance、测温精度高测温范围大生产厂家直销多项国内专利技术应用领域广泛,Telephone:18506078622

荧光光纤测温系统参数

(以下为标准参数具体可根据客户需求定制化需要详细功能资料请联系公司电话:0591-83841511)

功能 参数
ambient humidity ≤95% (25℃)
ambient temperature -20℃~+65℃
ambient humidity ≤95% (25℃)
工作电压 100~300VAC
通讯方式/规约 RS485/Modbus-RTU
Measuring range -40℃~200.0℃ (can be customized)
Measurement accuracy ±1%℃ (can be customized)
resolution 0.1℃
Number of temperature measuring channels 1~32路(可扩展)
传感器类型 石英光纤标配5米 (可定制)
光纤探头耐压 100KV(40mm耐压长度、5min耐受时间)
光纤探头直径 2.3mm

荧光光纤测温系统简介

荧光光纤测温装置将荧光与光纤温度传感器结合起来对温度进行测量,可以简单有效的利用荧光光纤材料的固有特性,配合以光电检测技术,可使荧光光纤测温系统能够在具有强电磁干扰存在的恶劣场合正常运行,光纤测温系统一般釆用石英光纤作为传感探头和传输介质,通过光信号的调制,使得信号幅值损耗低,具有高灵敏度高响应和高分辨率的特点,并且能够将信号传输到远离恶劣的现场环境的地方,使光电器件稳定运行,大大降低了环境对温度测量的影响在某些特殊情况下,可以适当弯曲光纤来传输光信号,以适于现场安装使用

该产品在高电压强电磁干扰等特殊环境下测温有着独特的技术优势其中变送器使用的荧光式光纤温度传感器的温度热点与测量信号接收部分没有使用电气连接能长期高精度和高稳定度工作这大大提高了其应用范围与此同时光纤测温变送器有效地解除高压断路器或电缆头处于过高温环境下使用而缩短寿命甚至烧毁断路器或电缆不利于开关柜的安全运行等隐患变送器的精度及灵敏度高且耐高压防腐蚀可远程监测寿命长体积小使得仪表维护简易方便运输安全其内部模块化集成设计美观合理

荧光光纤测温系统

荧光光纤测温系统特点

光纤末端探头贴在被测体表面测量温度

测温光纤对电磁场干扰免疫

对高压绝缘防燃防爆

单点测温数字信号输出

光纤探头最小可达600um

变送器小巧安装简便

 

荧光光纤测温探头

 

Fiber optic probe with ST connector、fiber optic cable、The terminal temperature sensing end consists of three parts。The ST connector is the connection part with the photoelectric module;Optical fiber cable is the light transmission part,Quartz optical fiber inside,Silica optical fiber has coating and cladding on the outside,The outermost part is a Teflon protective sheath;The terminal temperature-sensing end contains temperature-sensing rare earth materials,Used to generate optical signals containing temperature information;The optical fiber as a whole can withstand high temperatures of 200°C,Appearance diameter is 3mm。Long-term bending radius 13.2cm。Short-term bending radius 4.4cm。When the distance between the fiber lead and the ground is 0.4m,Withstand power frequency voltage 100KV,Duration 5min

液晶显示仪表

Optical fiber temperature measurement

 

液晶显示仪表与荧光光纤测温变送器配套使用通过RS485通讯接口采集变送器传输过来的温度信息实时显示探头温度该液晶显示仪表提供一路与变送器连接的RS-485通讯接口该显示仪表可设置两重超温报警门限值可设置测温路数该液晶仪表适用于高压类开关柜、transformer、变频器电抗器等设备本仪表外观简便稳定性高性能良好