WK7200_手册说明书指南

WK7200 Manual-FINAL 8-18-08:ayout 1 8/15/08 11:52 AM Page 1GENERALGENERALWK7200USER'S MANUALpH-Cond.TempWK720WaterQualityTest KitBUFFER SOLUTIONCondupH7.00±0.02@25℃14130935698BUFFER SOLUTION406.9pH4.00±0.02@25℃456.97940:0CpH℃pHT53.993574025569103.99404.031539945404203.9950405254.00554.07304.01604.09SOAKINGOLUTIONINTRODUCTION:Thank you for selecting model WK7200 microprocessor-based waterproof Water Quality Test Kit.It is used to measure a wide range of pH,ORP Conductivity,TDS,Salinity and Temperature with areplaceable electrode.Please read and follow the manual carefully.