Waste Water PH Analyzer Monitoring pH value of wastewater in process, power station,chemical/petrochemical,sewage treatment HK-328W WasteWater PH Analyzer Applications Power Chem/Petrochemical Pulp and Paper Food and beverage Research institute & Universities Wastewater treatmentFeatures Advanced embedded MCU technology SMT and integrative design Rugged cast aluminum enclosure---anti-static ,easy ...