LOW-ΔP-FLOW

LOW-ΔP-FLOW MASS FLOW METERS / CONTROLLERS

For Low Pressure Drop Or Corrosive Gas Service

For applications with only little differential pressure, Bronkhorst developed the LOW-ΔP-FLOW series mass flow meters and controllers. In these instruments, the flow resistance is minimized by a different sensor and by-pass construction.

• Lowest range 0,2...10 mln/min
  
• Highest range 20...1000 m3nh

Features

• Very low pressure drop
  
• Longer lifetime when used on corrosive gases
  
• Lower contamination risk
  
• Easy to clean
  
• Electro-polished stainless steel wetted parts
  
• Available with control valve to constitute a complete, compact control loop
  
• Available with industrial (IP65 weatherproof) housing with optional ATEX Zone 2 Cat. 3 or FM Class I, Div. 2 approval.

Applications

• Environmental air sampling at atmospheric conditions
  
• Leak rate tests
  
• Gas consumption measurement, for example of natural gas, in low pressure gas distribution systems
  
• Burner control
  
  

Application story

• Diamond deposition HFCVD