1128 Differential Pressure Gauge
The Ashcroft® 1128 gauge offers a solution for measuring high differential pressures for applications requiring stainless steel wetted materials and aluminum case.
Key Features:
- 12 o’clock pointer position
- Available with diaphragm seals
Applications:
Process Market:
Refineries
Chemical and Petrochemical Plants
Water and Wastewater Pressure Control
Mining and Metals
Filter, Level and Flow Measurement
Specifications
Certifications & Approvals
Data Sheets & Instruction Manuals
Drawings & Product/Technical Information
Accuracy
±2-1-2% of span (ASME B40.100 Grade 1A)
Dial/Case
4½˝, 6˝
Pressure Ranges
10/0/10 to 400/0/400 psid
Static Pressure
Range dependent
Process Connection Size
¼ NPT, ½ NPT, G ¼ B, G ½ B and M20x1.5 Male
¼ NPT. 1/2 NPT adaptor
Process Connection Location
Lower
Case Style
Open Front
Weather Protection
Case is not sealed and recommended for weather protected environment only
Max. Process Temperature
250°F (121°C)
Mounting
Stem, Surface
Window
Glass
Wetted Material
Stainless Steel
Contact Ashcroft
Ashcroft is a trusted source for pressure, temperature, and test instruments around the world. Learn more about how we can help you protect your people, processes, and profits.