技術(shù)參數(shù)：

測量原理：電化學(xué)/變頻離子流(根據(jù)客戶可選擇)

測量范圍：0.00～25.00%(量程可任意選擇)

精度：≤±1%F.S                                                                                                                                                                                                                                                分  辨  率：0.01%                                                                                                                  

 穩(wěn)  定  性：零點漂移≤±1%F.S/7d                                                                                                                                                        

                  量程漂移：≤±1%F.S/7d                                                                                                                                            

響應(yīng)時間：T90≤10 S                                                                                                                  

存儲間隔：以秒為單位(任意設(shè)置)                                                                                                                  

存儲點數(shù)：65536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\60 Hz                                                                                                                                                              

觸點輸出：雙繼電器輸出                                                                                                                                       

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

數(shù)字信號：標(biāo)準(zhǔn)的 RS485或RS232通訊口，可與計算機實現(xiàn)雙向通訊                                                                                                                                        

模擬輸出：4～20mA 標(biāo)準(zhǔn)輸出信號，負(fù)載電阻小于500 歐(0~10V 可選)                                                                                                                                       

 安裝方式：嵌入式安裝                                                                                                                                        

外形尺寸：660mm (寬)×1606mm (高)×598mm (深)                                                                                                                                                                                

進出氣口：φ6(外徑)快擰接頭(可訂制尺寸)                                                                                                                                     

整機重量：約2.0Kg                                                                                                                                      

 環(huán)境溫度： -25℃~+55℃                                                                                                                                      

環(huán)境濕度：≤90%RH                                                                                                                                     

入口壓力：0.05 MPa≤入口≤0.25Mpa                                                                                                                                     

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

樣氣要求：無塵、無水、無油   

儀器特點：

●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(蜂鳴器及屏幕顯示),  并可隨意設(shè)置報警方式；

●選用進口傳感器，精度高、響應(yīng)快等特點；

●無人值守時，定時自動存儲功能，可隨時查看存儲數(shù)據(jù)；

●內(nèi)置溫度補償，減小樣氣溫度和環(huán)境的變化對測量精度的影響；

●采用新型的氣路穩(wěn)流系統(tǒng)；具有技術(shù)*、精度高、響應(yīng)快、性能穩(wěn)定、功能齊全、操作方便、氣體分析過程  連續(xù)等優(yōu)點；

●內(nèi)置抽氣泵(可選)。

應(yīng)用領(lǐng)域：

廣泛應(yīng)用于空分制氮、儲存、化工流程、磁性材料等高溫?zé)�結(jié)爐保護性氣體、電子行業(yè)保護性氣體以及玻璃、  建材行業(yè)的氧含量在線分析。

尺寸圖片：