VSM77D - Pirani / cold cathode, 1000-5e-9 mbar, DN25KF

The digital combination transducer VSM (Pirani/cold cathode) measures absolute pressure from atmospheric pressure to ultrahigh vacuum. The microcontroller intelligence of this vacuum gauge automatically manages the optional interplay of both vacuum sensors.
  • Model: VSM77D
  • Manufacturer: Thyracont Vacuum