onoae

CS Instruments VA 400 Flow Sensor

CS Instruments VA 400 Flow Sensor is mounted by means of a standard 1/2“ ball valve. During mounting and dismounting the safety ring avoids an uncontrolled ejection of the probe which may be caused by the operating pressure. For mounting into different pipe diameters VA 400 is available in the following probe lengths: 120, 160, 220, 300, and 400 mm. So the flow sensors are being mounted into existing pipelines with inner diameters of 1/2“ upwards.

CS Instruments VA 400 Flow Sensor is mounted by means of a standard 1/2“ ball valve. During mounting and dismounting the safety ring avoids an uncontrolled ejection of the probe which may be caused by the operating pressure. CS Instruments VA 400 Flow Sensor for mounting into different pipe diameters VA 400 is available in the following probe lengths: 120, 160, 220, 300, and 400 mm. So the flow sensors are being mounted into existing pipelines with inner diameters of 1/2“ upwards. The exact positioning of the sensor in the middle of the pipe is granted by means of the engraved depth scale. The maximum mounting depth corresponds with the respective probe length. Example: VA 400 with a probe length of 220 mm has a maximum mounting depth of 220 mm.

Features

  • Integrated display for m³/h and m³
  • Depth scale for accurate installation
  • Usable from 1/2″ to 12″ (DN 300)
  • Easy installation under pressure
  • 4…20 mA analogue output for m³/h resp. m³/min
  • Pulse output for m³
  • Inner diameter adjustable via keypad
  • Consumption counter resettable

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

  • Parameters: m³/h, l/min (1000 mbar,
    20°C) in case of compressed air resp. Nm³/h,
    Nl/min (1013 mbar,
    0°C) in case of gases
  • Adjustable via
    software:
    m³/h, m³/min, l/min, l/s,
    ft/min, cfm, m/s, kg/h,
    kg/min
  • Adjustable via
    keypad:
    diameter for volume
    ÀRZFDOFXODWLRQFRXQWHU
    resettable
  • Meas. principle: calorimetric measurement
  • Sensor: 2 x silicium chip
  • Meas. medium: air, gases
  • Gas types
    adjustable via
    software:
    air, nitrogen, argon,
    nitrous oxide, CO2,
    oxygen
  • Meas. range: see table at page 54
  • Accuracy: ± 4 % m.v.
    ± 3 % m.v. via 5 point
    ISO precision calibration
  • Operating
    temp.:
    -30…110 °C probe tube
    -30…80 °C housing
  • Operating
    pressure:
    up to 50 bar
  • Analogue
    output:
    4…20 mA for m³/h resp.
    l/min
    on request:
    scaling for cfm,m³/min,
    l/min, l/s, ft/min, m/s
  • Pulse output: 1 pulse per m³, signal
    high 24 VDC, for 30 ms
  • PC connection: SDI interface
    Power supply: 24 VDC
    Burden: ȍ
  • Housing: polycarbonate
  • Probe tube: stainless steel, 1.4301
    mounting length 220
    mm, Ø 10 mm
  • Mounting
    thread:
    G 1/2“
  • Ø housing: 65 mm

Downloads

DAtasheet: CS Instruments Flow Sensor VA 400 For Compressed Air And Gases

Shopping Cart