Vacuum Switches

Vacuum switches are used to measure the vacuum level on an installation and deliver an electronic or pneumatic signal. COVAL has a wide range of vacuum sensors: High precision, universal solutions, choice of versions: electric, electronic, digital or pneumatic.

Vacuum Switches
Result: 9 product ranges found
Mini Vacuum Switch, PSK series

Mini Vacuum Switch, PSK series

  • 1 digital output
  • Adjustable vacuum threshold
  • 3 models
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Electronic Vacuum Switch with Display, PSA100C series

Electronic Vacuum Switch with Display, PSA100C series

  • 2 digital outputs
  • NO or NC outputs
  • Adjustable hysteresis
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Vacuum Switch with 3-colour Display, PSD 100 series

Vacuum Switch with 3-colour Display, PSD 100 series

  • 1 or 2 PNP digital outputs
  • 1 analog output
  • Adjustable hysteresis
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Electric Vacuum Switch, PSE100E series

Electric Vacuum Switch, PSE100E series

  • 1 digital output
  • Adjustment range: -300mb to -850mb
  • All voltages
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Pneumatic Vacuum Switch, PSE100P series

Pneumatic Vacuum Switch, PSE100P series

  • 1 pneumatic output
  • Flow rate: 70 Nl/min
  • 2 versions: NO or NC
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Pneumatic Vacuum Switch, PSE100PK series

Pneumatic Vacuum Switch, PSE100PK series

  • 1 pneumatic output
  • Flow rate: 66 Nl/min
  • Adjustment range: NC: -250 to -830 mb, NO: -350 to -880 mb
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Electronic Vacuum Switch Analogue output, PSP100ANA

Electronic Vacuum Switch Analogue output, PSP100ANA

  • 1 Analog output: from 1V to 5 VDC
  • PNP
  • 2 vacuum fittings: G1/8"-M, M5-F
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Electronic Vacuum Switch, PSP100CX series

Electronic Vacuum Switch, PSP100CX series

  • 1 digital output
  • Adjustable hysteresis
  • PNP
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Needle Vacuum Gauge, VAF 111 series

Needle Vacuum Gauge, VAF 111 series

  • 3 diameters: 40, 50 and 63 mm
  • Zone for use printed red and green
  • Damping by silicone movement
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