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- Ms Trinh -

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Email: trinh@pitesco.com
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Accuracy Dial Size and Case Material Ranges
ASME B40.100 Grade A (±2-1-2% of span) 4.5", 6" Aluminum 1/4" NPT 10/0/10 to 400/0/400 psi

 

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