測(cè)量原理：電化學(xué)                                                                                                                   

 測(cè)量范圍：0.00～10/100/1000PPm                                                                                       

分  辨  率：0 .01PPm                                                                                                                       

精       度：≤±5%FS(0.00～10PPm)                                                                                                

                 ≤±2%FS(10～100PPm)                                                                                                       

                 ≤±2%FS(100PPm～1000PPm)                                                                                                                                                                                                       

重  復(fù)  性：≤±1%                                                                                                                               

 穩(wěn)  定  性：零點(diǎn)漂移≤±1%FS/7d 量程漂移≤±1%FS/7d                                                                                                      

 響應(yīng)時(shí)間：T90≤15 秒                                                                                                               

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

工作環(huán)境：溫度： -15℃~+45℃                                                                                       

濕       度：≤90%RH                                                                                                                                                                                     

工作電源：24VDC                                                                                                                            

外形尺寸：235mmX135mmX64.2mm(高*寬*深)         

●儀器采用全中文菜單操作，通俗易懂、簡(jiǎn)單可靠，越限自身報(bào)警(蜂鳴器及屏幕顯示),并可隨意設(shè)置控制方 式；

●選用進(jìn)口傳感器，具有壽命長(zhǎng)、精度高、響應(yīng)快等特點(diǎn)；

●無(wú)人職守時(shí)，定時(shí)自動(dòng)存儲(chǔ)功能，可隨時(shí)查看存儲(chǔ)數(shù)據(jù)；

●內(nèi)置溫度補(bǔ)償，減小樣氣溫度和環(huán)境的變化對(duì)測(cè)量精度的影響；

 

●采用新型的氣路穩(wěn)流系統(tǒng)；具有技術(shù)先進(jìn)、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(guò)程 連續(xù)等優(yōu)點(diǎn)。

空分制氮、化工流程、磁性材料等高溫?zé)Y(jié)爐保護(hù)氣體、電子行業(yè)保護(hù)性氣體以及玻璃、槽車(chē)、充氮食品包裝 袋或氣罐，建材行業(yè)及各種混合氣體中微量氧的便攜快速檢測(cè)分析。 (手套箱專(zhuān)用設(shè)備)