... bezel, 3.0-10bar,1/4NPT etc. 63mm(2.5") Oil filled pressure gauge YN63C BRIEF INTRODUCTION Oill ... stations, etc. DESCRIPTION Nominal Size : 1.5"(40mm) , 2.0"(50mm), 2.5"(63mm), 3.0"(75mm) ,4.0"(100mm ... : -1~0bar to 0~400barAccuracy : ±1%, ±1.6%, ±2.5%Working Temperature: -20°c~70°c Case: Stainless steel ... black Window: Glass Or Plastic Thread: 1/8",1/4", 3/8",1/2", PT,BSP,NPT etc. Fill: Glycerine( ...