技術(shù)參數(shù)測(cè)量范圍0-19.99uS/cm,0-199.9uS/cm,0-1999uS/cm0-19.99mS/cm,0-199.9mS/cm,0-1999mS/cm0.50-20.00M 解析度0.01uS/cm,0.1uS/cm,1uS/cm0.01mS/cm,0.1mS/cm,1mS/cm0.01M 精確度0.5%F.S測(cè)量原理電極式穩(wěn)定度每24小時(shí)量程的0.05%,無(wú)累積重復(fù)性測(cè)量范圍的0.1%或更好標(biāo)定方法樣品校正校正認(rèn)可范圍任意溫度補(bǔ)償自動(dòng)溫度補(bǔ)償,采用10K歐姆RTD溫度元件運(yùn)行條件0至+60℃; 95%相對(duì)濕度,無(wú)冷凝存儲(chǔ)條件-30至+70℃; 95%相對(duì)濕度,無(wú)冷凝顯示屏四位LCD背光顯示模擬輸出隔離式直流4-20mA或20-4mA輸出,最大負(fù)載500歐姆繼電器2組SPDT無(wú)源觸點(diǎn),容量240VACmax.5A電源230VAC 15%,50/60Hz外型尺寸96H 96W 115Dmm挖孔尺寸92 92mm固定方式電配箱上挖孔安裝固定重量1Kg外殼材質(zhì)聚碳酸酯防護(hù)等級(jí)IP54傳感器輸入分析儀可與常規(guī)傳感器一起使用