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Repair of vacuum measurement devices and control electronics
Maintenance, repair, calibration and exchange systems for measuring- and control devices, frequency converters and sensors of various manufacturers
Electronics and Measurement Equipment
Repair of direct and indirect measuring vacuum gauges and sensors of various measurement principles and manufacturers, frequency converters and control units for turbomolecularpumps as well as mass spectrometer systems, quadrupole sensors and pressure transducers.
Depending on the availability of spare parts, DREEBIT offers repairs to devices which are no longer maintained by the manufacturer (Out-of-Service). Replacement units can also be offered in many cases (depending on availability).

Total Pressure Gauges
Repair of direct and indirect measuring vacuum gauges and sensors of following measurement principles (and combinations):
- Thermal conduction vacuum gauges (e.g. Pirani principle)
- Membrane vacuum gauges (e.g. Capacitive or Piezo)
- Cold cathode ionization vacuum gauge (e.g. Penning principle)
- Hot cathode ionization vacuum gauge (e.g. Bayard Alpert principle)
- Friction vacuum meter
e.g.:
- Pfeiffer Vacuum (DigiLine, ActiveLine, ModulLine)
- Leybold Vacuum (TM, TR/TTR, CR/CTR, DI/DU, PR/PTR, IM/ITR, VISCOVAC, CenterOne, CenterTwo, CenterThree, Combivac, Thermovac, Penningvac, Ionivac)
- Inficon (Sky CDG, BPG, PSG, BAG, PEG, NEU: PCG, HPG, BCG, MPG, VGC)
- Adixen (APT/APN, ACC, ACH, ASD/ARD)
- MKS (PR4000, Baratron)

Mass spectrometer
We offer maintenance, repair and exchange systems for mass spectrometer systems of various manufacturers, e.g.:
- Pfeiffer Vacuum (Prisma, PrismaPlus, SPM, HPA, QMG, QMA, Omnistar GSD 301 / GDS 320, Thermostar GSD 301 / GDS 320)
- Inficon (Transpector TSP2, CPM, TSP, CIS, AGM, Quadrex*)
- NEU: Inficon Transpector MPH / MPS
- Leybold Vacuum (PGA 100*)
*) limited spare parts availability -> limited service
We also offer service for built in quadrupole sensors and pressure transducers.

Frequency converters
Maintenance, repair and exchange systems for turbomolecular pump frequency converters and control units of various manufacturers, e.g.:
- Leybold Vacuum TMP / TURBOVAC Controller (NT, TD, TDS, TDL)
- Pfeiffer Vacuum (DCU, TCP, TC, TPS)
Further Service
Service of thin film measuring devices
For Inficon thin film measuring devices (e.g. XTC/2, IC4+, IC5) we offer:
- exchange and rental systems
- service contracts and training
- cleaning and refurbishment of oscillating quartz sensors
Legend
Service available
Service not available