8mm-width Vacuum Switch

8mm-width Vacuum Switch

Ultraslim pressure sensor with LED display

Specifications

Type test VUS8-S(Negative Pressure Type) VUS8-SR(Compound Pressure Type)
Consumption Current Max. 30mA (with all the lights on, no load on the two output points) Max. 30mA (with all the lights on, no load on the two output points)
Fluid Medium Air (non-corrosive) Air (non-corrosive)
Method of Pressure Dectection Diffusion Semiconductor Pressure Switch Diffusion Semiconductor Pressure Switch
Operating Humidity Range 35~85%RH (no cindensation) 35~85%RH (no cindensation)
Operating Indication LED light up (SW1: red;Sw2: green) at the main power output ON LED light up (SW1: red;Sw2: green) at the main power output ON
Operating Pressure Range -100kPa~0kPa -100kPa~0.3MPa
Operating Temperature Range 10~50ºC 10~50ºC
Output Method NPN open collector NPN open collector
Output Mode Separate mode, Windows comparator mode Separate mode, Windows comparator mode
Output Points 2-point output (SW1,SW2) 2-point output (SW1,SW2)
Power Supply DC12~24V±10% (ripples included) DC12~24V±10% (ripples included)
Pressure Setting Range -99~0 counts (atkPa) -99~30 counts
Proof Pressure 500kPa 1.0MPa
Protective Circuit Against Overload None None
Repetitiveness ±0.3%F.S. ±0.3%F.S.
Residual Voltage Max. 1.2V (at NPN load current: 80mA) Max. 1.2V (at NPN load current: 80mA)
Respond Setting Choose from appx. 2, 25 or 250 (msec) Choose from appx. 2, 25 or 250 (msec)
Setting of Differential Response Changeable by the hysteresis setting; 0~30 counts (equivalent to 30kPa in the case of VUS8-SR) Changeable by the hysteresis setting; 0~30 counts (equivalent to 30kPa in the case of VUS8-SR)
Storage Temperature Range -20~70ºC (atmospheric pressure: humidity: under 65%RH) -20~70ºC (atmospheric pressure: humidity: under 65%RH)
Switch Capacity Max. DC30V, 80mA Max. DC30V, 80mA
Thermal Characteristics ±5%F.S. (0~50ºC, reference temerature 25ºC) ±5%F.S. (0~50ºC, reference temerature 25ºC)

Models

Downloads

VUS8
Push-in Fitting without Bracket
2DXF ACIS IGES Parasolid STEP
VUS8
Push-in Fitting with Bracket
2DXF ACIS IGES Parasolid STEP
VUS8
Female Thread without Bracket
2DXF ACIS IGES Parasolid STEP
VUS8
Female Thread with Bracket
2DXF ACIS IGES Parasolid STEP
VUS8
Inline Push-in Fitting without Bracket
2DXF ACIS IGES Parasolid STEP
VUS8
Inline Push-in Fitting with Bracket
2DXF ACIS IGES Parasolid STEP
VUS8
Inline Female Thread without Bracket
2DXF ACIS IGES Parasolid STEP
VUS8
Inline Female Thread with Bracket
2DXF ACIS IGES Parasolid STEP

Contact Us

  • 463 W. Wrightwood Ave., Elmhurst, IL 60126
  • (630) 993-3500
  • info@pisco.com