儀器概述：                                                                                          

手套箱氧化鋯氧量分析儀采用氧化鋯雙離子流傳感器，是一種以微處理器為核心的智能分析儀。能在氮氧混合氣體中進行氧濃度的準(zhǔn)確測量。

  產(chǎn)品基本參數(shù)：                                                                                   

 測量原理：雙氧化鋯                                                                                                                     

 顯示方式:128x64點陣LCD                                                                                                     

測量范圍:0~10/100/1000PPm/1.00%/25.00%02                                                                         

測量精度:0~1000PPm/1.00%/25.00%≤+1%FS                                                                          

              0~100PPm≤+2%FS                                                                                                  

              0~10PPm≤+5%FS                                                                                                     

分辨率:0.1PPm(微量)                                                                                                                     

           0.01%(常量)                                                                                                                            

重復(fù)性:≤+1.0%FS                                                                                                                                   

響應(yīng)時間:T90<30S                                                                                                                     

  電氣參數(shù)：                                                                                                                                                                             

輸出接口:4-20mA.DC(非隔離輸出，負(fù)載電阻<1?)                                                                                

               0-10VDC(非隔離輸出，負(fù)載電阻>10?)                                                                   

               1路可編程干觸點型無源報警輸出，觸點最大容量AC220V/2A                                                                    

通訊接口:RS232(默認(rèn))或RS485                                                                                                                 

工作電源:AC85~265V50/60HZ、功耗<20VA                                                                                   

  結(jié)構(gòu)參數(shù)：                                                                                          

采樣方式:自由擴散                                                                                                                       

背景氣體:N2或其他惰性氣體等混合氣體                                                                                         

傳感器壽命:>5年(正常使用條件下)安裝方式:儀表:嵌入式，探頭:插入式(KF-40法蘭連接)                                                                                                              

 環(huán)境參數(shù)：                                                                                      

環(huán)境溫度:-10℃~+50℃C                                                                                                                   

儲存環(huán)境濕度:<90%RH，非冷凝                                                                                                        

工作環(huán)境濕度:<100%RH，非冷凝樣氣溫度:0'C~60℃                                                                                                                             

  儀器特點：                                                                                          

l 進口氧化鋯雙離子流傳感器，具有響應(yīng)速度快，測量精度高，使用壽命長，標(biāo)校周期長等特；

l 320*240 圖形點陣彩色LCD 屏，清晰，細(xì)膩；

l 可同時顯示氧量、日期、時間等參數(shù)；

l 通過空氣中的一點標(biāo)校，就可實現(xiàn)儀器從 PPm～% 的準(zhǔn)確測量，使其校準(zhǔn)簡單方便；

l 內(nèi)置進口采樣泵，壽命長、工作可靠（選配）；

l 方便快捷的通訊協(xié)議選擇，可替換市面上大多數(shù)氧分儀廠家的通訊協(xié)議。

  應(yīng)用領(lǐng)域：                                                                                        

手套箱氧化鋯氧量分析儀廣泛應(yīng)用于回流焊行業(yè)、空氣分離、氣體生產(chǎn)制造、化工流程、電子行業(yè)保護性氣體以及玻璃、建材行業(yè)的氧氣含量的在線分。

  外形尺寸：