... BRIEF INTRODUCTION Oill filled pressure gauge is filled with damping liquid good performance of shock proof.This ... Aluminium ,black 13). Window: Glass Or Plastic 14).Thread: 1/8",1/4", 3/8",1/2", ... as bar,psi,kg/cm2 in dial 3. With rubber DIMENSIONS IN mm ORDERING INFORMATION Model / Nominal ... complete test facilities, ensuring high quality products. With the help of China Jiliang University, by heaps ...