Liquid filled
- Dual scale gauges (PSI and KPA)
- Face sizes 2 1/2" and 4"
- Stainless Steel Case
- 1/4" brass bottom mount
- Standard and Vacuum models
- Use in areas exposed to corrosion and vibration
| Part# | Dial Face | Range |
|---|---|---|
| 1772 | 2½" | 30 / 200 |
| 1773 | 2½" | 60 / 400 |
| 1774 | 2½" | 100 / 700 |
| 1776 | 2½" | 200 / 1375 |
| 1777 | 2½" | 300 / 2000 |
| 1774-4 | 4" | 100 / 700 |
| 1777-4V | 4" | -30 /100 |
| 1776-4 | 4" | 200 / 1375 |
| 1777-4 | 4" | 300 / 2000 |
| 1777-4V | 4" | -30 /300 |