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CS Instruments VA 520 – Thermal Mass Flow Meter

CS Instruments VA 520 can record and reduce your energy costs and increase your sustainability.

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Description

CS Instruments VA 520 can record and reduce your energy costs and increase your sustainability. Monitor your consumption and analyze your leakages with a permanently installed flow meter in distribution stations, in front of individual departments or for billing purposes of individual consumers.

CS Instruments VA 520 Advantages

  • Measurement of mass flow rate, output of standard volume flow rate
  • High accuracy for both small and large flows
  • Pressure and temperature compensated by the thermal mass flow principle
  • Easy installation and removal of the sensor, the integrated measuring section can remain in the line for cleaning or recalibration of the sensor and can simply be closed with a sealing cap
  • No moving parts, therefore low maintenance
  • Vanishingly low pressure loss due to vanishingly low blockage of the diameter
  • Can be used for compressed air and non-corrosive gases such as nitrogen, oxygen, argon, helium, etc.

Features

  • No moving parts, therefore low maintenance
  • Vanishingly low pressure loss due to vanishingly low blockage of the diameter
  • Can be used for compressed air and non-corrosive gases such as nitrogen, oxygen, argon, helium, etc.

Applications

  • Underwater Noise Protection / Bubble Curtain
  • Efficiency-FAD analysis for compressors
  • Flow meters for professionals – optionally with ATEX approval
  • Flow meters for oxidizing gases
  • Consumption sensors and flow meters for inert gases
  • Flow meters for toxic and corrosive gases
  • Consumption meter for oxygen, hydrogen, carbon dioxide
  • Consumption meter for nitrogen in tire vulcanization
  • Consumption meter for gas measurement in the aerospace industry
  • Flow and consumption meter for gas measurement in the automotive industry
  • Consumption meter for gas measurement in metal processing
  • Consumption sensor for flow measurement of oxygen
  • Consumption meter for argon and nitrogen in chemistry
  • Nitrogen consumption measurement in the food industry
  • Inline consumption meter for nitrogen generators
  • Flow measurement in gas mixtures as source gas
  • Food gas measurement
  • Measurement of the flow rate in a compressed air production line in the cosmetics sector

Specifications

  • 04…20 mA, pulse and a Modbus RTU (RS 485) interface as standard, optional interfaces such as Modbus TCP (Ethernet), PoE, M-Bus
  • Optional interfaces such as Modbus TCP (Ethernet), PoE, M-Bus
  • Optional: Bi-directional measurement
  • Pressure range up to 40 bar
  • Temperature range from -30 to 80°C
  • Protection class IP65
  • Integrated display to show the measured values
  • Can be used from DN 8 to DN 80
  • Settings adjustable via the keys of the display
  • Main counter reading can be reset via the display
  • For velocities up to 224 Nm/s
  • Highly accurate with an accuracy of ± 1.5% or ± 1% of the measured value  –  as well as ± 0.3% of the final value

Downloads

CS Instruments VA 520 – Thermal Mass Flow Meter For Flow Measurement

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