防護(hù)等級(jí)：IP66                                                                                                                   

檢測(cè)原理：催化燃燒式                                                                                                                  

顯示誤差：±3%LEL                                                                                                              

報(bào)警方式：聲(>70dB)、 光報(bào)警、繼電器輸出信號(hào)                                                                                                  

工作環(huán)境：檢測(cè)氣體壓力86~106kPa                                                                                               

供電方式：20V AC 50Hz 傳感器壽命2-5年                                                                                                                   

防爆標(biāo)志：Exd IIC T6 Gb                                                                                                                                               

尺寸：約1570g                                                                                                                       

采樣方式：長(zhǎng)期連續(xù)工作                                                                                                               

輸出方式：繼電器無(wú)源開(kāi)關(guān)量，NB,4G,LOAR,485                                                                                                                 

功耗：≤3W                                                                                                                               

使用電纜：M20*1.5 (內(nèi)螺紋)G1/2 (內(nèi)管螺紋)                                                                                                                             

繼電器：繼電器負(fù)載 AC:0.3A    125VAC;DC:1A30VDC                                                           

執(zhí)行標(biāo)準(zhǔn)：GB 15322.1-2019                                                                                                                                           

重量：約2030g                                                                                                                                                

測(cè)量組分和量程
被測(cè)氣體	測(cè)量范圍	可選量程	分辨率
環(huán)氧乙烷C2H40	0-100%LEL	1%LEL	20%LEL
磷化氫PH3	0-1000ppm	1ppm	50ppm
氨氣NH3	0-100ppm	1ppm	10ppm
氫氣H2	0-1000ppm	1ppm	50ppm
氯氣CL2	0-20pm	0.1ppm	5ppm
環(huán)氧乙烷C2H40	0-100ppm	1ppm	10ppm
磷化氫PH3	0-250ppm	1ppm	50ppm
氨氣NH3	0-20ppm	0.1ppm	5ppm
氫氣H2	0-20ppm	0.1ppm	5ppm
氯氣CL2	0-20ppm	0.1ppm	5ppm
環(huán)氧乙烷C2H40	0-30%vol	0.1%vol	低：19.5%高：23.5%vol

●24V 電源供電，便于安裝，無(wú)需轉(zhuǎn)換電源；

●自帶聯(lián)網(wǎng)功能，可脫離主機(jī)獨(dú)立使用，數(shù)據(jù)實(shí)時(shí)傳入云端；

●適用于石油、化工、消防以及其他需要檢測(cè)氣體濃度的場(chǎng)所；

●采用了先進(jìn)的微功耗技術(shù)傳感器；

●具有LED現(xiàn)場(chǎng)顯示氣體濃度功能，使現(xiàn)場(chǎng)操作人員及時(shí)了解情況；

●無(wú)源繼電器觸點(diǎn)輸出；

●指示燈指示工作狀態(tài)，正常、一級(jí)報(bào)警、二級(jí)報(bào)警、故障報(bào)警；

●探測(cè)器的防爆性能是經(jīng)過(guò)國(guó)家指定的防爆產(chǎn)品檢驗(yàn)單位檢驗(yàn)，并取得了防爆合格證。

本產(chǎn)品適用于石油、化工、消防以及其他需要監(jiān)測(cè)氣體濃度的場(chǎng)所。