... Tire Pressure Gauges used in Air Compressors 1.ABS /steel case 40--63mm 2 ... ,Medical Sterilizers,etc1. Case :ABS,Steel,Stainless Steel2. Dial Size: 1.5" (38mm) / 2" (50mm) / 2.5" (63mm) ... Horizontal), Lower Back,5. Connection Size: 1/8",1/4", 3/8", 1/2"NPT, BSP, Customer-made is ... available6. Bezel: Crimped bezel, Detachable bezel7. Accuracy: 3-2-3%, 2.5%,1.6%, 1% 8. Window ...