The Ashcroft® 1128 differential pressure gauge is used to measure the differential pressure between two separate pressure sources. The standard stainless steel Bourdon system offers an advantage over similar bronze systems, generally not needing to be isolated from the process media using diaphragm seals and capillary lines. A good selection for system monitoring.
Key Features:
Type 1128: 12 o'clock pointer position
Can be used with electric controls
Available with diaphragm seals
Specifications:
Accuracy: ±2-1-2% (ASME B40.100 Grade A)
Pressure Ranges: 10 to 1,000 psid
Dial size: 4 1/2" and 6"
Case: aluminum; open front
Bourdon tube: stainless steel
The 1128 differential gauge is ideal where safe and reliable pressure measurement is essential:
Process Market:
Refineries
Chemical and Petrochemical Plants
Water and Wastewater Pressure Control
Mining and Metals
Filter, Level and Flow Measurement
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