测量原理：NDIR (不分光)原理                                                                                              

分  辨  率： 0.01%(根据测量范围)                                                                                                       

精        度： ±2%FS                                                                                                                   

  稳   定   性：零点漂移≤±2%F.S                                                                                                   

                    量程漂移≤±2%F.S                                                                                           

 重   复   性：±1%FS                                                                                                                     

样气流量：200~800ml/min                                                                                                                                                  

响应时间：T90S10秒                                                                                                                 

工作电压：6VDC+5%                                                                                                                     

驱动电流：小于140MA                                                                                                           

进气方式：连续进气                                                                                                                   

样气温度：0℃℃~+50℃℃                                                                                                                                   

工作环境：温度：-10℃~+50℃                                                                                                                            

湿    度：≤90%RH                                                                                                                                             

预热时间：3min                                                                                                                                   

使用寿命：>5年(正常使用条件下)                                                                                                                  

通讯方式：数字输出ModbuSASCII   3.3VDCTTL,可与计算机实现双向通讯                              

量程
气体组分	型号	测量范围	备注
CO2	RL-H150CO₂	0~5000PPm/2%/5%/100%	量程可选
CO	DI-H150C0	0~5000PPm/2%/5%/100%	量程可选
CH4	RL-H150CH₄	0~5000PPm/2%/5%/100%	量程可选
C3H8	RL-H150C3H8	0~5000PPm/2%/5%/100%	量程可选
SF6	RL-H150SF6	0~5000PPm/2%/5%/100%	量程可选

●选用进口光源和双通道检测器设计，具有寿命长、精度高、响应快、稳定性好等特点。

●模块体积小，结构合理，便于安装。

●技术先进，性价比高。

广泛应用于水泥和冶金行业气体分析、大棚温室和科学实验室气体分析、化肥化工等工业工艺过程中 气体分析、烟气成分气体分析、环境监测、医疗监测、煤化工气体监测、汽车尾气分析等。