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Phone: 905.873.0166

Toll Free: 800.959.5517

Fax: 905.873.0168

Email: sales@intlvac.ca

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PENNINGVAC PTR 90 N Vacuum Gauge

penningvac ptr 90 nThe PENNINGVAC PTR 90 N sensor combines the cold cathode ionization principle with the MEMS Pirani sensor. This allows for complete coverage of the measurement range from atmosphere down to 1 x 10-8 millibar by a single gauge. The compact design, wide measurement range and cost efficiency make this a very good gauge for a large range of applications such as:

  • General vacuum base measurement
  • Sputtering and coating systems
  • Mass spectrometers
  • Vacuum Furnaces
  • Multipurpose pressure measurement and control up to the high vacuum range
  • Metallurgy
  • Scanning electron microscopes
  • Process industry

Advantages of the PENNINGVAC PTR 90 N Sensor

  • Enhanced reliability through automatically turning on the cold cathode by the MEMS-Pirani.
  • Higher accuracy in the upper range by using the MEMS Pirani.
  • Available with a display for pressure units, set point parameters, and operation status
  • LED ring to indicate the status of the sensor
  • Measurement signal insensitive to mounting orientation
  • High reproducibility
  • Ease of serviceability by modular design of the cold cathode

Note:

It is imperative that the PTR 90 N sensor is protected against contamination, radiation and other factors, so we highly recommend installing one of our baffles.

Intlvac offers two types of baffles:
A built-in version for con-flat connections is mounted in the PTR 90 N
The baffle for the ISO-KF connections is integrated into a centering ring.

PENNINGVAC PTR 225 N / PTR 237 N Vacuum Gauge

PENNINGVAC PTR225NThe PENNINGVAC PTR 225 N / PTR 237 N is based on the cold cathode measurement principle. The compact design and broad measuring range of this sensor make it well suited for easy system integration and process control from the medium to high vacuum pressure range. This sensor is available in various interfaces with programmable set point relays.

Typical Applications:

  • Analytical instrumentation
  • Scanning Electron Microscopes
  • Evaporation and sputtering processes
  • High Vacuum Systems
  • Coating Systems
  • Cryo Processes

Advantages of the PENNINGVAC PTR 225 N / 237 N

  • Good performance to price ratio
  • Available with up to 3 setpoints
  • Very high reproducibility and high accuracy
  • Available with a display for pressure units, setpoint parameters, and operation status
  • LED ring to indicate the status of the sensor
  • Measurement insensitive to mounting orientation
  • Optional interfaces: EtherCat and RS 232 
For help with your pressure management needs, contact sales@intlvac.ca. Ready to purchase? Visit our online store and place your order now.

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