Ashcroft 1130 Differential Pressure Gauge
An economical differential pressure gauge designed to measure the difference between two pressure sources for process monitoring and control applications.
Product Specifications
Accuracy
±2% ascending pressure full scale differential
Dial Sizes
2˝, 2½˝, 3½˝, 4˝, 4½˝, 6˝
Pressure Ranges
0-5 psi to 150 psi
Process Connection Location
Lower, back, in-line
Process Connection Size
¼ NPT Female (Standard), 1⁄8 NPT or ½ NPT Female Adapters (Optional)
Migration
Minor migration of process media
Maximum Process Temperature
175°F (80°C)
Maximum Static Pressure
3,000 psi (6,000 psi for Stainless steel)
Standard Reed Switch Ratings
| Switches |
Contact Rating |
Current |
Voltage |
| SPST |
10 VA ac (rms) or dc (Max.) |
0.5 Amp ac (rms) or dc (Max.) |
100 Vac/Vdc (Max.) |
| SPDT |
3 VA ac (rms) or dc (Max.) |
0.3 AMP ac (rms) or dc (Max.) |
30 Vac/Vdc (Max.) |
Available Sizes
- 2˝ dial size
- 2½˝ dial size
- 3½˝ dial size
- 4˝ dial size
- 4½˝ dial size
- 6˝ dial size