技術(shù)參數(shù) pH測試溶氧測試電導率測試測試量程pH:-2.000 +20.000pH-2.00 +20.00pHmV:-999.9 +999.9mV-2000 +2000mV溫度:0.0 +105.0℃離子濃度:0.01 2000mg/l0.00 20.00mg/l(19.9mg/l)*0.0 90.0mg/l(90mg/l*)0.00 200.0%(200%*)0.0 600%0.0 200.0mbar(199mbar*)0.0 1250mbar:溫度:0.0 +105.0℃*:使用DurOx電極0.0uS/cm 2000mS/cm,5檔量程自動切換0.00us/cm 20.00uS/cm(K=0.1/cm)0.000 2.000uS/cm(K=0.01/cm)溫度:-5.0 +105℃鹽度:0.0 70.0pptTDS:0 2000mg/l電阻率:0.00 2000M cm準確度pH: 0.004pH/ 0.01pHmV: 0.2mV/ 1mV 0.5%測試值( 1位)(5 30℃范圍內(nèi))溫度: 0.1K 0.5%測試值( 1位)溫度: 0.1K溫度補償自動:-5 +105℃手動:-20 +130℃ 2%at0 40℃自動或可關(guān)閉,nLF非線性補償(DIN38404orEN27888),適于測試純水線性補償,系數(shù)0.01 3.00%/K不補償氣壓補償---自動,內(nèi)置壓力探頭(500 1100hPa)---鹽度補償---自動---參考溫度------20℃或25℃電極常數(shù)------固定:0.01/cm-1自由選擇:0.090-0.110/cm-1,0.250-25.000/cm-1標定:0.450-0.500/cm-1,0.800-1.200/cm-1