Electron Multipliers
for Teledyne Mass Spectrometers

Scientific Instrument Services, Inc. provides replacement detectors for your 3DQ mass spectrometer.
Multipliers are from the top manufacturers: Detector Technologies (DeTech), ETP, and Photonis (formerly Burle).

  • DeTech 393DeTech 393
  • Photonis 5920/32336Photonis 5920/32336
    High Performance, Linear Over Wide Range of Output Currents, Low Noise, Direct Plug-in Replacement, Extended Operational Lifetime