Mi180可測量6參數(shù):pH, ORP, EC, TDS,NaCl百分比,多種溫度量程測試。PH可在7個記憶點(diǎn)人選三個自動校準(zhǔn),甚至在測試兩種量程差別很大的試樣時也能提供精準(zhǔn)的校準(zhǔn)曲線。在EC 和 TDS測量時具有自動量程修正特點(diǎn),可為測試樣品自動調(diào)節(jié)分辨率。所有測量可以設(shè)定在20度和25度,使用者可選擇自動溫度補(bǔ)償。在測量電導(dǎo)率時可以關(guān)閉自動溫度補(bǔ)償。屏幕上的穩(wěn)定性指示器可使測量更加精確。為測量電導(dǎo)率提供4環(huán)電導(dǎo)電極。GLP特點(diǎn)可以記錄,儲存所有數(shù)據(jù)并通過RE232或USB傳到電腦中。 技術(shù)參數(shù)測量范圍PH:-2.00to16.00pHMV: 699.9mV; 2000mVEC:0.00to29.99 S/cm;30.0to299.9 S/cm;300to2999 S/cm;3.00to29.99mS/cm;30.0to200.0mS/cm;upto500.0mS/cm(uncompensedEC*)TDS:0.0to14.99mg/L(ppm);15.0to149.9mg/L(ppm);150to1499mg/L(ppm);1.50to14.99g/L(ppt);15.0to100.0g/L(ppt);upto400.0g/LactualTDS(with0.80factor)NACL:0.0to400.0%溫度:-20.0to120.0 C/-4.0to248.0 F 分辨率PH:0.01pH;0.001pHMV:0.1mV;1mVEC:0.01 S/cm;0.1 S/cm;1 S/cm;0.01mS/cm;0.1mS/cm;TDS:0.01mg/L;0.1mg/L;1.0mg/L;0.01g/L;0.1g/LNACL:0.1%溫度:0.1 C/0.1 F 測試精度PH: 0.01pH; 0.002pHMV: 0.2mV; 1mVEC 1%ofreading (0.05 S/cmor1digit)TDS 1%ofreading (0.03ppmor1digit)NACL 1%reading溫度 0.4 C/ 0.8 F RELMVOFFSET 2000mV校準(zhǔn)PH:1,2or3點(diǎn)校準(zhǔn),with7memorizedbuffersEC:1pointslopecalibrationwith6memorizedsolutionsNACL:1point,withMA9066solution 溫度:2point,at0and50 C/32and122 F溫度補(bǔ)償自動或手動-20.0to120.0 C/-4.0to248.0 F溫度系數(shù):0.00to6.00%/ C(ECandTDSonly)進(jìn)行選擇PH及溫度電極:MA917B/1MA831REC/TDS/NACL/溫度電極:MA814D/1TDS因子:0.40to0.80(defaultvalueis0.50)PC轉(zhuǎn)換接口:RS232或USB光學(xué)轉(zhuǎn)換環(huán)境:0to50 C/32and122 F;maxRH95%輸入阻抗:1012Ohm電源:12VDCpoweradapter(included)尺寸:230x160x95mm重量:0.9kg