Repair kit for PKR 250/251

  • Details about the service concept for gauges can be found on the Pfeiffer Vacuum Service Portfolio.
  • This spare parts kit can be used to repair the measuring unit of your gauge.
  • To perform the necessary work, we recommend that you refer to the operating instructions. Improper execution of necessary work may result in damage to your product.
  • Contains the complete anode and ignition aids (3 pieces) of the cold cathode as well as the Pirani measuring element
  • Includes all O-rings and inner ring for mounting the measuring unit

  • Details about the service concept for gauges can be found on the Pfeiffer Vacuum Service Portfolio.
  • This spare parts kit can be used to repair the measuring unit of your gauge.
  • To perform the necessary work, we recommend that you refer to the operating instructions. Improper execution of necessary work may result in damage to your product.
  • Contains the complete anode and ignition aids (3 pieces) of the cold cathode as well as the Pirani measuring element
  • Includes all O-rings and inner ring for mounting the measuring unit