Cold cathode composite vacuum gauge

MPC series

The MPC series cold cathode composite vacuum gauge is a full-scale, highly repeatable vacuum gauge, used for vacuum pressure measurement in full vacuum environments, as well as mass spectrometer control and other scenarios.

  • Stuthings MPC series cold cathode composite vacuum gauge is a full range, high repeatability vacuum gauge.

    Used for vacuum pressure measurement in full vacuum environment, as well as mass spectrometer control and other scenarios.

    Based on MEMS Pirani sensor and cold cathode, full range measurement from atmospheric pressure to ultra-high vacuum is achieved. It also has full-scale temperature compensation function.

    It adopts anti-magnetic controlled cold cathode regulation tube, which is sturdy and durable.

    The built-in thermally recoverable fuse can effectively prevent electrical interface misconnection and reverse connection from damaging circuit components.

    Optional RS485 digital communication interface and analog interface.

Model

  • MPC-261

Measuring range

  • 1*10⁻⁸ mbar ~ 1000 mbar

Accuracy

  • 1*10⁻⁸ mbar ~ 1*10⁻³ mbar,±25% of reading
  • 1*10⁻³ mbar ~ 10 mbar,±5% of reading
  • 10 mbar ~ 1000 mbar,±30% of reading

Repeatability

  • 1*10⁻³ mbar ~ 10 mbar,±2% of reading

Electrical connections

  • RJ45

Voltage

  • DC 9-30V

Power consumption

  • <2W

Fuse (thermally resettable)

  • 200 mA

Analog output

  • Optional

serial output

  • RS485

Digital output update rate

  • 20 Hz

Operating temperature

  • 0 ~ 50 ℃

Foreign object protection level

  • IP40

Leak rate

  • <5*10⁻⁹ mbar*L/s

Typical application

  • Vacuum, high-precision pressure measurement
  • Semiconductor, industrial vacuum equipment
  • Data storage and display manufacturing equipment
  • R&D, Analysis, Coatings
  • Mass spectrometer control

Download

MPC (Cold Cathode & Pirani Composite Vacuum Gauge) - Ordering Code

Order code

Features & Benefits

Ultra wide range

  • 1*10⁻⁸ mbar ~ 1000 mbar range

High durability

  • Countermagnetically controlled cold cathode regulator
  • MEMS Pirani sensor

High reliability

  • Built-in thermal resettable fuse

High stability

  • Repeatability: ±2%

High applicability

  • With full range adjustment, station number & baud rate setting functions
  • Full range temperature compensation
  • Ultra wide range
  • High durability
  • High reliability
  • High stability
  • High applicability

Sales contact information

+86-15356037097

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