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建材行業(yè)專用氫氣分析成套系統(tǒng)

發(fā)布日期: 2023/10/21 10:31:12

該建材行業(yè)專用氫氣分析成套系統(tǒng)為我公司專為建材行業(yè)研制的氫氣分析系統(tǒng),投入市場(chǎng)為企業(yè)用戶使用,獲得好評(píng),穩(wěn)定性佳品、測(cè)量精度高、帶有防爆功能。


它的技術(shù)參數(shù)如下:

測(cè)量原理:微流熱導(dǎo)式;                                                              

測(cè)量范圍:0.00%~99.99% H2;(量程可任意選擇);                                  

  精    度:≤±1.5%FS;                                                                

  重 復(fù) 性:≤±1%FS;                                                            

  穩(wěn) 定 性:≤±1%FS;                                                               

  響應(yīng)時(shí)間:τ90≤30S;                                                           

  預(yù)熱時(shí)間:≤10min;                                                            

  樣氣流量:(400±40)mL/min;                                                    

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

  模擬輸出:(4~20)mA標(biāo)準(zhǔn)信號(hào);(0~10)V可選訂貨時(shí)寫清楚;                             

  數(shù)字輸出:標(biāo)準(zhǔn)的RS485通訊口,可與計(jì)算機(jī)實(shí)現(xiàn)雙向通訊;                         

  觸點(diǎn)輸出:雙繼電器輸出220VAC,2A或24VDC,1A;                               

  工作環(huán)境:溫度:-10℃~+45℃;                                                  

                   濕度:≤90%RH;                                                       

  工作電源:(220±22)VAC,(50±5)Hz;                                                                                                          

  防爆等級(jí):EXdII CT6;                                                               

  使用壽命: >6年(規(guī)范操作正常使用條件下);                                        

  氣路接口:Φ6不銹鋼管(可根據(jù)客戶訂制);                                            

  安裝方式:壁掛式或者水平安裝;


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