PS 2D detectors
PSD Data Acquisition
Beam monitors
Monitor Control

Neutron Detectors

Helium-3 still available!

Actual pricing please inquire by e-mail.

Position Sensitive 2D Detectors

  • Custom designed based on active area and spatial resolution
  • Position encoding technique: delay line
  • Anode and cathode wires: Gold-Tungsten
  • Filling gas: Helium-3 and CF4
  • Dynamic range: single neutron detection
  • 5 preamplifiers built in
  • Commercial CFD and TDC can be connected or vendor-supplied
  • XY projection, integration; open interfaces for easy integration to existing software
  • For more details see datasheet for smaller detectors and datasheet for larger ones

PSD Data Acquisition Unit

  • Model No. LisTDC-312
    • With ACAM chip/a (serial/paralel)
    • With ACAM chip/b (Time Stamp)
    • Only FPGA (Isherd)
  • Measurement of a number of parallel events
  • Data gathering
  • Series of filters
  • Filtering: e.g. by wavelength intervals
  • Histogram generation
  • Events are recorded in lists
  • Lists are processed into histograms
  • Lists remain available for revisiting
  • Common 2D Event List
  • Spectral 2D Event List
  • 2D information (X & Y) extracted from Stop signals
  • For more details see datasheet for
    ListMode Data Acquisition

Beam Monitors

  • Custom designed and optimized to beam size
  • Total thickness: ~ 20 - 22 mm
  • Window thickness: 0.5 mm
  • Anode wires: Gold-Tungsten
  • Filling gas: Nitrogen or Helium-3, Helium-4 and CF4
  • Optionally, built-in SHV BNC
  • Calibrated and certified by neutrons
  • Re-charge/re-calibration option
  • Visualization counter software with open interfaces for easy integration to existing software
  • BME - Beam Monitor Electronics - AMP / SCA / HV
  • For more details see datasheet

Position Sensitive Neutron Beam Monitor

  • Overall dimensions: 270 mm x 190 mm x 45 mm
  • Active area: 200 mm x 65 mm
  • Window thickness: 0,5 mm - 2 mm (on gas pressure)
  • Gas filling: 3He at ultra low pressure or N2 +CF4+ 4He
  • Position resolution: 1,8 mm x 1,8 mm (FWHM)
  • Gas connector: Swagelok QC series
  • Detection efficiency: 10-5 to10-3 ( 0.025eV/1.8Å).
  • For more details see datasheet

Integrated Monitor Control Unit

  • Model No. LisMon-331
  • Standard functionality Monitor (Inhibit)
  • List Mode Monitor (Start/Stop)
  • Advanced List Mode (Monitor Count in List)
  • For more details see datasheet

References »