Model: GW49D
This outdoor pressure gauge indicates compressed air pressure. It uses a stainless steel housing and a tempered glass lens.
| Fluid | Compressed air |
| Fluid temperature (℃) | -20~60 (no freezing) |
| Ambient temperature (℃) | -20~60 |
| Accuracy | Full scale ±3% (at 5~35°C) |
| Shape | D type (rear thread, hexagonal stock section) |
| Indicator | φ46.6 |
| Bourdon tube material | Brass |
| Main material | Brass (nickel plated) |
| Housing Material | Stainless steel |
| Lens material | Tempered glass |
| Pressure range (MPa) | 0~1.0 |
| Port size (R) | 1/8, 1/4 |
| Mass (g) | 100 |
| Working Pressure | 0~1.0 MPa |
| Operating Temperature | -20~60 °C |