1. VSA200
Vacuum Switch

VSA200

Setpoint range 20 … 970 Torr

VSA200
Drop-in Options

Revolutionize your vacuum gauge experience with us!

Discover more

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

The switches are available in two versions, absolute (references vacuum) or differential (references ambient).

Features

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

Advantages

  • Corrosion resistant all stainless steel design
  • Robust design, cleanroom compliant
  • Easy installation with setpoints factory preset or field-adjustable

Typical Applications

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

Specifications

1100 mbar
1000 Torr
Setpoint rangembar
Torr		30 … 1060
–
Admissible pressurebar (absolute)5
Setpoint accuracyTorr± 5
Response timems≤45
HysteresisTorr20
Setpoint rangembar
Torr		–
20 … 970
Admissible pressurebar (absolute)5
Setpoint accuracyTorr± 5
Response timems≤45
HysteresisTorr20
Download full specifications

Part Number

VSA200 Ordering Information
VSA200 Ordering Information
The product is used in the following markets
Analytical-Instrumentation-Navi
Analytical Instrumentation

Supports with their highly sophisticated tools users in a broad filed of applications and markets. 

Learn more
Battery-Market-Navi
Battery

From electrode production to end-of-line testing

Learn more
Display-Navi
Display

INFICON supports leading-edge technology and enables the highest quality Display products

Learn more
energy-market-navi
Energy

Oil and gas production has seen an increase in demand over the last decades and is being propelled by population growth, urbanization, and the consumer middle class in developing countries.

Learn more
Industrial-Manufacturing-Navi-2
Industrial Manufacturing

Vacuum is used more often to guarantee clean environment and is needed for several processes, then without vacuum they do not work.

Learn more
Mobility_and_Automotive-Navi
Mobility & Automotive

Reliable leak testing in an evolving industry. Changes in the automotive industry make leak testing even more important.

Learn more
Pharma_and_Medical-Navi
Pharma & Medical

Increasing Productivity and helping meet Compliance standards and Quality requirements in Pharma 

Learn more
Research-and-Academia-Navi
Research & Academia

Unveiling the innermost mysteries of the universe through fundamental research. Delivering the innovation today that empowers the technologies of your tomorrow.

Learn more
Semiconductur-IDM-and-Foundry-Navi
Semiconductor IDM & Foundry

Sensors tailored to support a wide range of applications, ensuring product safety, increased yield and maximum productivity

Learn more
Vacuum_Coating-Navi
Vacuum Coating

The vacuum coating markets go well beyond optics and are rapidly expanding into arenas, industries and film layers that were almost unimaginable just ten years ago.

Learn more
We require your consent for video content
More Information