pH Meter with High Quality Portable Type Hangzhou Ruichang Import and Export Co., Ltd. Base Info Model NO.:T03Display:DigitalPortable:PortableAppliance:pH TesterTrademark:OEMTransport Package:200 PCS,CartonSpecification:152*29*15mmOrigin:ChinaHS Code:9031809090 Description Pre:pH Tester with High Quality Portable Type Next:High Quality pH Tester/pH Meter with Different Color