2020 规格参数
| Connection Size NPT (In.) | 1/8 |
| Rated Total Pressure | -20" Hg to 15 psi |
| Connection Size | 1/8" NPT |
| Differential Pressure Range | 0 to 20" WC |
| Dial Size | 4 In. |
| Full Scale Accuracy (%) | +/-2 |
| Scale Type | Pressure |
| Item | Differential Pressure Gauge |
| Accuracy | +/-2% |
| Body Material | Die Cast Aluminum |
| Ambient Operating Range | 20 Degrees to 140 Degrees |