Differential Pressure Gauge, Duplex
Model: PRDD
- The pressure gauges are equipped with two independently working bourdon tube measuring systems
- LED lighting for operating voltages of DC24V or AC110V
- Typically used in filters and rail braking systems
- Dịch vụ hậu mãi nhanh chóng / Có thể tùy chỉnh /
- Chất lượng cao / Bảo hành một năm
- Hình ảnh chỉ mang tính tham khảo; sản phẩm thực tế sẽ được sản xuất theo yêu cầu tùy chỉnh của quý khách.
Mô tả
The PRDD is a duplex differential pressure gauge equipped with two independent Bourdon tube measuring systems, allowing simultaneous indication of dual pressure values for monitoring pressure differences. It features LED illumination powered by DC24V or AC110V, suitable for low-light or rail applications. With a measuring range up to 25 bar and ±1.6% F.S. accuracy, the gauge uses an M14×1.5 process connection and lower back mount design. Built with a carbon-steel case and copper-alloy Bourdon tubes, the PRDD is ideal for use in filtration systems and railway braking systems, offering durability and reliable performance.
Thông số kỹ thuật
| Connection location | Lower back mount |
|---|---|
| Kích thước danh nghĩa | 4" |
| Phạm vi đo | 0 ... 25bar, or other equivalent units of pressure, vacuum or compound |
| Độ chính xác | ±1.6% F.S. |
| Kết nối quy trình | M14 x 1.5 |
| Case/Ring | Carbon steel |
| Window | Glass |
| Dial | Aluminum, white, black lettering |
| Pointer | Aluminum, black and red |
| Movement | Copper alloy |
| Bourdon tube | Copper alloy |
| Ambient temperature | -29℃ ... 93℃ |
| Nhiệt độ trung bình | -30℃ ... 70℃ |
| Lighting power supply | DC24V, AC110V |













