| Specification | Details |
|---|---|
| Product Name | Vacuum Pressure Gauge |
| Dial Sizes | 40/50/60/100/150mm (custom sizes available) |
| Case Material | Black Steel Case |
| Pressure Units | MPa, bar, psi, kg/cm² (other units optional) |
| Movement Material | Brass |
| Socket Material | Brass |
| Bourdon Tube | Phosphor Bronze |
| Dial Plate & Pointer | Aluminum |
| Window Material | Glass |
| Connection Sizes | 1/8" for 1.5", 1/4" for 2", 2.5" case; 1/2" for 4", 6" |
| Connection Threads | Metric Thread, NPT, BSP (G, PF), BSPT (ZG, PT) |
| Mounting Options | Bottom (panel or back mounting available) |
| Accuracy | 1.5"(40mm), 2"(50mm), 2.5"(63mm) - 2.5% 4"(100mm) and 6"(150mm) - 1.6% |
| Pressure Limitations | Steady: 3/4x full scale value Fluctuation: 2/3x full scale value Short time: full scale value |