Product Name: Laboratory Portable Digital pH Meter with Cheaper Price Model NO.: PHS-3C Certification: CE Appliance: Food Analysis, Medical Research, Biochemistry, Environmental Protection;Scientific Research Organ Portable: Portable Display: Digital pH Range: 0 to 14.00 pH Resolution: 0.1/0.01pH Transport Package: Carton Specification: 160x190x70mm Origin: China HS Code: 9025800000 Product Description pH meter This meter can test pH,mV and temperature in water solution,it is suitable used in lab for those units from industrial and mining enterprises,university and scientific research organ etc.There is a microprocessor chip inside the meter and the appearance of meter looks nice with easily operation.For notable features read as follows:1)Large LCD with white background can display both pH and temperature value a the same time.2)It has intelligent functions for automatic calibration,automatic temperature compensation,data storage/recall,memory max. and min. value etc.3)Automatically display the percentage of slope after finishing calibration.4)ºC and ºF can be switched freely.5)Equipped with Model 600 electrode holder and calibration buffer solution,which is more convenient to use.ModelPHS-3C pH meterpH range0 to 14.00 pHResolution0.1/0.01pHAccuracyMeter:±0.01pH±digit,meter comes with electrode:±0.02pH±1digitTemperature compensation0 to 100ºC,auto/manualmV range±1999mVResolution1mVAccuracy±0.1% F.S±1 digitInput resistance≥1X1012ΩStability≤±0.01pH±1digit/3hCommunication connectorRS232 (optional)Operation functionAuto calibration,data storage,record mix/min valuePowerDC9V power adapterDimension and weight160x190x70mm/750gOperation conditionEnvironmental temperature:5 to 35ºCRelative humidity≤85%pH electrode201T-M plastic pH/ATC three in one combination electrode PHT temperature electrodeNo(optional)Model 600 stirring rackyespH buffer solutionpH4.00,7.00,10.01 each of bottle(50ml)