仪器参数：                                                                                     

测量组分：SO2                                                                                                                                                                                

测量范围：（订货时选择检测组分和量程）0-100%                                                                                                                        

精      度：±1.5%FS                                                                                                                                                                            

重 复 性：±1%FS                                                                                                                                                                    

稳 定 性：±1%FS/7d                                                                                                                                                                     

响应时间：τ90≤10S；

 预热时间：≤1min                                                                                                                            

样气流量：(400±40)mL/min                                                                                                                                                                           

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

控制输出：继电器触点输出,且可由用户任意设置                                                                                                                                              

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

模拟输出：4～20mA(订货时说明)，标准负载：≤500Ω                                                                                                                                      

通讯输出：RS-232 或 RS-485(订货时说明)                                                                                                                                   

运行湿度：≤90%RH                                                                                                                                                                   

工作电源：220V±10%，50HZ                                                                                                                                                    

安装尺寸：内：3U 机箱；440（宽）×136（高）                                                                                                                      

                  600 mm（宽）×1176mm（高）×800mm（深）                                                                                                           

使用寿命: >6 年（正常使用条件下）（电化学 2 年以上）                                                                                                                                     

气路接口：Φ6 不锈钢管（可根据客户订制）                                                                                                                         

 仪器特点：                                                                                     

●防爆烟气成套分析系统采用进口传感器结合单片机控制技术，具有测量精度高、使用操作简便的特点；（可选配最多八组份）

●高性能嵌入式一体化触摸、TFT 真彩显示屏，可同时显示测量值、历史曲线、量程、状态、各项参数设置界面；

全中文可触摸菜单或摇控形式进行各项仪表参数的配置、标定、测试，历史记录、曲线可根据时间设定；

●新型的气路稳流系统：具有技术好、精度高、响应快、性能稳定、气体分析过程连续等优点。

  应用领域：                                                                                                      

防爆烟气成套分析系统广泛应用于镀锌线、煤炭水泥场所、石油化工、电石炉、液化天然气、冶金、电子电力、环保等领域。

  外形尺寸：