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      1189 Low Pressure Bellows…

      1189 Low Pressure Bellows Gauge

      1189 Low Pressure Bellows Gauge

      The Ashcroft® 1189 bellows gauge is used when low pressure measurement is a requirement. Its highly sensitive system and standard product features provide for a safe means for measuring process media. An ideal product solution for many installation points.

      Key Features:

      • Inches of water and mbar ranges
      • Bronze, 316 stainless steel or monel wetted parts
      • Available with diaphragm seals


      • Accuracy: ±2-1-2% (ASME B40.100 Grade A)
      • Pressure Ranges: Vacuum and Compound, 0 ... 25 to 0 ... 600 mbar
      • Dial size: 4-1/2" or 6" 
      • Case: Aluminum black epoxy coated


      The 1189 bellows gauge is ideal where stable, low pressure measurement is essential:

      Process Market:

      • Oil & Gas
      • Chemical and Petrochemical Plants
      • Water and Wastewater Pressure Control          

      Industrial Market:

      • Equipment Skids

      Certificates & Approvals

      • CE
      • EAC