MOST ITEMS CAN BE SHIPPED INTERNATIONALLY EVEN THOUGH EBAY'S SITE MAY SAY OTHERWISE. PLEASE CONTACT US FOR A SHIPPING QUOTE. WE CANNOT SHIP TO AN INTERNATIONAL FREIGHT FORWARDER ON SMALLER PACKAGES.

INFICON Balzers VSA200 3SA1-F51-9000 1000 Torr KF-16 Vacuum Switch
Comes with what you see in the pictures. If you don't see it, you probably won't get it.
Specifications are from INFICON and may vary slightly due to upgrades, options, or revisions this unit may or may not have.
This unit came out of a system that had to be scrapped due to contractual obligations. It is guaranteed to work.

The Unit's Serial Number Tag Reads:
Model Number: VSA200 1000 Torr abs.
Part Number: 3SA1-F51-9000
Serial Number: 1456351
Setpoint: 900 Torr
Power Requirements: 14 - 30 VDC, 0.5 W

Ordering Information:
Series: 3SA1
Full Scale - Unit: 1000 Torr
Flange:DN 16 ISO-KF
Setpoint Value: 900 Torr

Features:

  • IP 44 protection
  • Relay output with potential free contacts
  • High-accuracy temperature compensated sensor
  • Application pressure range 1 x 10-9 mbar to 2 bar

    • Advantaged:

  • Corrosion resistant all stainless steel design
  • Robust design, cleanroom compliant
  • Easily installation with setpoints factory preset or field-adjustable (factory set at 900 Torr)

    • Typicap Applications:

  • Atmospheric pressure detection for all vacuum applications
  • Pressure interlock (power supplies, gas supplies, pumps, valves, actuators, etc.)
  • Vacuum to high vacuum

    • Description:
    INFICON Vacuum Switches are designed for accurate and reliable pressure detection. These robust electronic switches are used in all vacuum applications, including pressure interlock.

    Specifications:
    Full Scale (FS): 1000 Torr / 1100 mbar
    Setpoint Range: 20 to 970 Torr (This unit is set at 900 Torr)
    Admissible Pressure: 5 bar (absolute)
    Setpoint Relay: n.o., n.c., potential free
      Relay Output: 30 V / 1 A (DC)
      Contact Rating: 125 V / 0.3 A (AC)
    Setpoint Accuracy: 0.5% FS
    Temperature Effect on Zero and Span: ≤ ±0.02% FS/°C
    Response Time: ≤45 ms
    Hysteresis: 2% FS
    Electrical Connection: D-Sub, 9-pin
    Supply Voltage: 14 to 30 V (DC)
    Power Consumption: < 0.5 W
    Admissible Temperature:
      Operation (Ambient): 0 to +70°C
      Storage: -40 to +80°C
    Materials Exposed to Vacuum: Stainless steel
    Mounting Orientation: Any
    Internal Volume: 2.81 cm3 (0.17 in3)
    Weight: 140 g
    Degree of Protection: IP 40
    Sensor Protection: Short circuit protection and reverse polarity protection

    For Domestic Customers: Packaging, handling, and order processing included in shipping in all domestic shipments as quoted by the shipping calculator. For International Customers there is a $10.00 minimum for packaging, handling, and order processing. International shipping to be determined by destination.

    Prior to shipment I will need to know the following information (filled out on a form that I will send you) for International Customers or Packages/Freight being Forwarded internationally. International customers may also be subject to a freight forwarder form if applicable.:

    (1) Are you the end-user of this item?

    (2) If you are not the ultimate end-user of the item, please state the ultimate end user's name.

    (3) What is the ultimate country destination?

    09/03/24

    MOST ITEMS CAN BE SHIPPED INTERNATIONALLY EVEN THOUGH EBAY'S SITE MAY SAY OTHERWISE. PLEASE CONTACT US FOR A SHIPPING QUOTE. WE CANNOT SHIP TO AN INTERNATIONAL FREIGHT FORWARDER ON SMALLER PACKAGES.