Red Pointer Liquid Filled gauge
1) Size: From 2" to 4"
2) Pressure Range: From 30inHg to 1000bar
3) Socket: Brass , brass crome plated or St St material
4) Thread: BSP, NPT, BSPT, PT, ZG, and other special specification
5) Bourdon Tube: Phosphor bronze or stainless steel material
6) Case : 304 St St or 316 St St material,polished or not polished,back with screws
7) Bezel: St St crimped bezel or St St bayonet bezel,
8) Window: PC lens or glass lens
9) Dial Plate: Single ,dual or three scales(Bar, Psi, Kg/Cm2, Kpa, Mpa)
10) Accuracy: 3-2-3%,2.5%,1.6%,1%
11) Movement: Steel,brass or stainless steel material
12) Pointer: Aluminium material
13) Restrictor: Brass or St St material
14) Over Pressure: 130%
15) Connection Type: One connection sealed