... 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 ... Silica gelOPTION 1. With red mark adjustable pointer , 2. With othe unit according requirement, such as bar,psi ... also have won a good credit standing in the field.We will give all support to our distributors, ...