哈納HI8730,HI8731、HI8732便攜式電導(dǎo)率儀HI8730,HI8731、HI8732電導(dǎo)儀HI8730,HI8731和HI8732系列測(cè)定儀,可同時(shí)測(cè)定電導(dǎo)率、總?cè)芙夤腆w和溫度,操作簡(jiǎn)單,便于維護(hù)。采用單點(diǎn)校準(zhǔn),測(cè)值準(zhǔn)確,HI761285電極內(nèi)置溫度傳感器,具有自動(dòng)溫度補(bǔ)償功能。適用于多種領(lǐng)域的現(xiàn)場(chǎng)測(cè)定。*自動(dòng)溫度補(bǔ)償*電極內(nèi)置溫度傳感器且便于維護(hù)根據(jù)測(cè)量范圍選擇的具體型號(hào):HI8730:電導(dǎo)率0to1990 S/cm,總?cè)芙夤腆w0to1990ppm,溫度0to70 CHI8731:電導(dǎo)率0to6000 S/cm,總?cè)芙夤腆w0to3000ppm,溫度0to70 CHI8732:電導(dǎo)率0to4.00mS/cm,總?cè)芙夤腆w0to1999ppm,溫度0to70 C測(cè)量類(lèi)別測(cè)量項(xiàng)目HI8730HI8731HI8732測(cè)量范圍電導(dǎo)率0to1999 S/cm0to6000 S/cm0.00to4.00mS/cmTDS0to1990ppm(mg/L)0to3000ppm(mg/L)0to1999ppm(mg/L)溫度0.0to70.0 C解析度電導(dǎo)率10 S/cm10 S/cm0.01mS/cmTDS10ppm(mg/L)10ppm(mg/L)1ppm(mg/L)溫度1 C0.1 C0.1 C測(cè)量精度電導(dǎo)率 2%F.STDS 2%F.S溫度 1 C 0.5 C溫度補(bǔ)償轉(zhuǎn)換因子溫補(bǔ)自動(dòng)溫度補(bǔ)償0to50 C(32to122 F),補(bǔ)償系數(shù) =2%/ CTDS轉(zhuǎn)換因子0.50.56to0.72可調(diào)校準(zhǔn)模式EC/TDS校準(zhǔn)手動(dòng)單點(diǎn)校準(zhǔn)溫度校準(zhǔn)出廠校準(zhǔn)電極類(lèi)型HI761285DIN接口EC/TDS專(zhuān)用電極電源模式1x9V電池使用環(huán)境0to50 C(32to122 F) Max.RH100%(無(wú)冷凝)尺寸重量主機(jī):164x76x45mm;主機(jī)重量:205g