PTV-100 Mini Lab Vacuum Plasma System

The PTV-100 Mini Lab Vacuum Plasma System is a state-of-the-art tool designed for high-precision surface cleaning and activation. Engineered for swift response and excellent handling, this versatile system delivers perfect functionality across various applications. Backed by professional technical support, the PTV-100 stands out for its compatibility with a wide range of materials and industries.

Features and benefits

  • High Precision & Fast Response
  • Versatile Handling & Compatibility
  • Comprehensive Functionality
  • Professional Technical Support


Properties PTV-100
External dimensions W650 x D550 x H450 mm
Vacuum chamber W200 x D200 x H250 mm, 10L
Electrode plate specifications Special aluminum electrode 150(L)×150(W)mm
Vacuum pump system Mechanical rotary vane vacuum pump (external)
Vacuum measurement system Pirani resistance gauge
Gas metering system Adjustable float flow meter
Number of gas paths 2 channels intake, 1 way venting
Plasma generator 40KHz, high-frequency generator, 0-1000W adjustable
Working gases 2 working gases are optional: Ar2, N2, H2, O2

Plasma can be easily generated in a vacuum environment with lower energy requirements compared to normal atmospheric conditions. This is why equipment utilizing vacuum chambers is commonly used for creating plasma. The process begins by using a pump to remove air from the chamber, followed by introducing the desired gas once the target vacuum level is achieved. By maintaining a stable pressure through continuous pumping and gas injection, known as process pressure, the chamber is prepared for plasma formation. Applying either a radio frequency (RF) of 13.56Mhz or a microwave frequency of 2.45Ghz triggers the gas to transform into plasma within the chamber. The movement of plasma electrons and ions sustains the plasma state throughout the chamber via diffusion. The outcome of plasma treatment depends on factors such as gas quantity, wavelength intensity, and duration of operation. Microwave frequencies produce denser plasmas compared to RF due to their shorter wavelengths, making them ideal for high-level applications with uniformity at lower temperatures.

Technical Documents

PTV-100 Technical Data Sheet

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