Model Dwy-2 Emulsion Stability Tester (EST) Huangdao Senweida Co., Ltd. Base Info Model NO.:DWY-2After-sales Service:YesWarranty:3 YearsTrademark:senxinTransport Package:Paper BoxesSpecification:100*100*100Origin:ChinaHS Code:9027809900 Description Pre:Home Security Alarm Co Leak Detector with Solenoid Valve Next:Transformer Oil Bdv Test Equipment Insulating Oil Dielectric Strength Tester