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RL-S300型智能露点仪 所属分类:露点仪

产品介绍:采用高性能嵌入式一体化触摸、TFT真彩显示屏

  • 产品描述

测量原理:进口薄膜电容式陶瓷湿度传感器                                                                    

测量范围:-100.0~0.0℃/-80.0~+20.0℃/-60.0~+60.0℃/0-1000PPM(量程可任意选择)                                          

精    度:≤±2℃                                                                   

分 辨 率:0.1℃                                                                                  

重 复 性:≤±1℃                                                                  

稳 定 性:≤±1℃                                                                

响应时间:T90≤3min                                                              

存储间隔:1S-99min                                                                        

存储点数:1824条                                                                     

仪器寿命:整机6年(正确操作使用条件下)                                                       

工作电压:220-240VAC,50\60Hz                                                                     

整机功耗:≤10W                                                                       

触点输出:双继电器输出                                                                   

触点容量:220VAC,2A/24VDC,1A                                                                       

数字信号:标准的RS485/RS232通讯口,可与计算机实现双向通讯                                                            

模拟输出:4~20mA标准输出信号,负载电阻小于500欧(0~10V可选)                                                                 

安装方式:嵌入式安装                                                                       

外形尺寸:145mm(宽)× 145mm(高)× 282mm(深)                                

开孔尺寸:135mm(宽)×135mm(高)                                           

进出气口:Φ3(外径)卡套接头(可订制尺寸)                                                                                 

整机重量:约2.5Kg                                                                             

环境温度:-25℃~+55℃                                                       

环境湿度:≤90%RH                                                                 

入口压力:0.05 MPa≤入口压力≤0.25MPa                                            

样气流量:(1.0±0.5)L/min                                                              

样气要求:无尘、无水、无油    


仪器采用全中文菜单操作,通俗易懂、简单可靠,具有控制触点输出、越限自身报警(蜂鸣器及屏幕显示),并可随意设置报警方式;

选用进口传感器,精度高、响应快等特点;

无人值守时,定时自动存储功能,可随时查看存储数据;

内置温度补偿,减小样气温度和环境的变化对测量精度的影响;

采用新型的气路稳流系统;具有技术先进、精度高、响应快、性能稳定、功能齐全、操作方便、气体分析过程连续等优点;

内置抽气泵(可选)

RL-S300 型露点仪,广泛适用于空分、石油化工、冶金、电子电力、机械制造及其它行业中的各种气体(如氮、氧,氩,氢气等)中水分含量的在线检测。


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