עמוד: מדי זרימה תרמים

Thermal Mass (Thermal Dispersion) Flow Meters and Switches

How they work: How they Work, where they excel, advantages, and limitations

: Advantages
  • Compatible with many gases
  • Can be used for saturated gases
  • Accurate and repeatable over wide range
  • No moving parts to wear or break
  • Less maintenance
  • Long operational life
  • Designed for heavy industrial use
  • High flow rate sensitivity
  • High turndown, up to 100:1
  • More economical than other mass flow technologies
  • Unaffected by changes in pressure, temperature, or density
  • Quick reaction time to changes in flow
  • Lower installation cost, no extra instrumentation needed
  • Insertion types can be used in large pipes
: Considerations
  • Primarily used for laminar-flowing gas in closed systems
  • Straight pipe runs can be reduced using dual plate flow conditioning
  • Two styles, insertion and inline
: Examples of Gases Measured
  • Compressed Air
  • Carbon Dioxide
  • Argon
  • Nitrogen
  • Oxygen
  • Natural Gas
  • Biogas
  • Air
: Common Applications for Gas
  • Oil and Gas, Upstream and Downstream
  • Refineries
  • Petrochemical
  • Powerplants
  • Nuclear Plants
  • Clean Energy
  • Landfill Gas Recovery, Biogas
  • Flare Gas
  • Stack or Flue Gas
  • Aeration
  • Wastewater Treatment
  • Chemical Operations
  • Food and Beverage
  • Mining and Metals
  • Manufacturing
  • HVAC
  • Pharmaceuticals
  • Marine
  • Consumption and Supply Monitoring
  • Leak Detection
  • Monitoring Distribution Networks
  • Mixing and Blending of Gas
  • Burner or Boiler Feed Control
: Limitations
  • Calibration is specific to a particular gas or mixture and accuracy decreases if changed
  • Typically for clean, non-abrasive media
  • Media cannot have moisture or droplets
  • Thermal properties of media must be known
  • Initially, the costs are higher

מוצרים נוספים שיכולים לעניין אותך

מדידת לחץ

למידע נוסף

Global Sensor Excellence

למידע נוסף

מדידת לחץ

למידע נוסף

Global Sensor Excellence

למידע נוסף

מידע באתר

המוצרים שלנו

עקבו אחרינו

Facebook Instagram Youtube Whatsapp
Phone-alt Whatsapp
לחצו כאן

Powered by
►
Necessary cookies enable essential site features like secure log-ins and consent preference adjustments. They do not store personal data.
None
►
Functional cookies support features like content sharing on social media, collecting feedback, and enabling third-party tools.
None
►
Analytical cookies track visitor interactions, providing insights on metrics like visitor count, bounce rate, and traffic sources.
None
►
Advertisement cookies deliver personalized ads based on your previous visits and analyze the effectiveness of ad campaigns.
None
Powered by