ProductSpecificationDescriptionDORange0to60ppmor0to600%Resolution Accuracy0.01or0.1% 0.1%+1LSDTemperatureRange-5.0to46.0 CResolution Accuracy0.1 C 0.1 CTemperatureCompensationAutomatic/Manual(0to100 C)DOTesting5-dayBOD,OURandSOURtestingAutomaticBarometricPressureCompensation450to850mmHgMemory10,000DataSetswithDate/TimestampingProgrammabledatastorage/outputOnstable,timeandmanualDisplay640x480digitLCDOutputUSB,IRDA,RS232Power9VDC,3.3Acenternegative