測量原理：氧化鋯鋯電勢                                                                                                      

測量范圍：0.00PPm ～25.00%（自動換擋）                                                                            

精    度：0～1000PPm ≤2%F.S                                                                                            

          0-25%  ≤2% F.S                                                                                                   

分 辨 率：0.01                                                                                                                          

重  復  性：≤1%F.S                                                                                                                

穩  定 性：零點漂移≤0.5% F.S/7d                                                                                         

           量程漂移≤0.5% F.S/7d                                                                                        

響應時間：T90≤15S                                                                                                                                     

存儲間隔：1S-99min（可任意設置）                                                                                                                         

存儲點數：1824條                                                                                                                                

儀器壽命：整機6年（正確操作使用條件下）                                                                            

工作電壓：220-240VAC，50\60Hz                                                                                                                            

整機功耗：≤50W                                                                                                                                  

觸點輸出：雙繼電器輸出                                                                                                              

觸點容量：220VAC，2A/24VDC，1A                                                                                                                                                

數字信號：標準的RS485/RS232通訊口，可與計算機實現雙向通訊                                                          

模擬輸出：4～20mA標準輸出信號，負載電阻小于500歐（0～10V可選）                                                    

安裝方式：嵌入式安裝                                                                                                                            

外形尺寸：260mm（寬）x140（高）x360mm（深）（可定制）                                                       

開孔尺寸：240mm（寬）×101.5mm（高）                                                                                  

進出氣口：Φ6 軟管（可根據客戶訂制）                                                                                                                                           

整機重量：約2.5Kg                                                                                                                              

環境溫度：－25℃～＋55℃                                                                                                    

環境濕度：≤90%RH                                                                                                           

入口壓力：0.05 MPa≤入口壓力≤0.25MPa                                                                                              

樣氣流量：(400±50)ml/min                                                                                               

樣氣要求：無塵、無水、無油  

l 儀器采用全中文菜單操作，通俗易懂、簡單可靠，具有控制觸點輸出、越限自身報警，并可隨意設置控制方式；

l 原裝氧化鋯鋯電勢傳感器，具有響應速度快，測量精度高，使用壽命長，標校周期長等特點；

l 320*240 圖形點陣彩色LCD 屏，清晰，細膩;

l 可同時顯示氧量、日期、時間等參數；

l 通過空氣中的一點標校，就可實現儀器從ppm-% 的準確測量，使其校準簡單方便；

l 方便快捷的通訊協議選擇，可替換市面上大多數氧分儀廠家的通訊協議。

l 無人職守時，定時自動存儲功能，可隨時查看存儲數據；

l 內置溫度補償，減小樣氣溫度和環境的變化對測量精度的影響；

l 標準4～20mA電流輸出和RS-232或RS-485（可任選其一）等外接端口；

l 采用新型的氣路穩流系統；具有技術先進、精度高、響應快、性能穩定、功能齊全、操作方便、氣體分析過程連續等優點；

    內置原裝進口采樣泵，壽命長、工作可靠（選配）

回流焊行業、空氣分離 、氣體生產制造、化工流程 、磁性材料等高溫燒結爐保護性氣體、電子行業保護性氣體以及玻璃、建材行業的氧含量在線分析。