Four-Probe Gas Sensor Testing Unit

VBCC’s Gas Sensor Testing Unit is a high-precision vacuum chamber designed for material research, semiconductor fabrication, and gas sensor analysis. Made from corrosion-resistant stainless steel, it operates reliably down to 1 mbar and features a heating platform up to 600°C with PID-controlled accuracy. Silver sample holders ensure uniform heat distribution, while integrated mass flow controllers enable precise gas environment control. Supporting four-probe resistivity measurements and gas sensitivity analysis, it is ideal for semiconductor research, thin-film evaluation, and advanced sensor development.

High-accuracy VBCC Gas Sensor Testing Unit in stainless steel, designed for gas analysis with precise heating and vacuum control.
VBCC's Gas Sensor Unit is on display, showcasing its high-accuracy vacuum chamber and stainless-steel body for efficient functionality.
Our Gas Sensor Testing Unit features a corrosion-resistant stainless-steel body, a vacuum chamber rated to 1 mbar, a 600°C heating platform, and a precision gas flow control system.
  • Stainless Stell Vacuum Chamber :Designed for uo to 1mbar pressure
  • Four-Probe Clamping :Simplified electrical and mechanical contact
  • Hotplate-based Heating :Up to 600°C for sensor activation
  • Mass Flow Controllers :Integrated Mass Flow Controllers,Vacuum Pump & Gas Mixing System
  • Keithley 7510 :Soruce Measure Unit for precise resistance tracking

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