DOrange(ppmandmg/L)测量范围0to60ppm(mg/L)Resolution(ppmandmg/L)分辨率0.01ppm(mg/L)DORange(%Saturation)测量范围0to600%Resolution(%Saturation)分辨率0.1%Accuracy精度±0.5%FullScale+1digitTemperatureRange温度范围0.0to45.0°C(32.0to113.0°F)Resolution分辨率0.1°C(0.1°F)Accuracy精度±0.3°C(±0.5°F) Barometricpressurecompensation压力补偿450to825mmHgSalinityCorrection盐度补偿0to45pptDisplayLargeCustomLCD-105X75mm(screensize) withcontrastedbackgroundMemory100DataSetsOutputBi-directionalRS232SpecialFunctionsAutomaticbarometricpressureandsalinitycompensationPowerDCpoweradapterfor110VAC/220VAC, centrenegative