PHDS Co.
HPGe Instrument

Fulcrum-40h: 40% efficiency in a portable package

The Fulcrum-40h takes the portable Fulcrum platform to 40% relative efficiency, over 3x the standard Fulcrum, from an 85 mm crystal. Same onboard acquisition and analysis, same field deployment, built for the most demanding measurements.

Fulcrum-40h
  • Higher low-energy efficiency than conventional 40% detectors, from a large-area crystal
  • Optional neutron detection for combined gamma/neutron SNM
  • 10-hour operation on hot-swappable dual batteries, continuous in the field
OMNI Spectral View

OMNI Spectral View

Omni Source Search

Omni Source Search

Detector
Detector typeHPGe (High-Purity Germanium)
Relative efficiency40%@ 1332 keV
Crystal Dimensions85mm x 30mm
Energy Range40 keV - 3 MeV (with 12 MeV option)
Optional Neutron Detector Efficiency1.2 cps/nv
Physical
Dimensions10" x 6" x 9"25 cm x 15 cm x 23 cm
Weight (base)10 lbs
Battery weight+1 lb eachup to 2 batteries onboard
Cooling
Cooler typeLong-life Stirling Cycle
Cool-down time~5 hrroom temperature to operating temperature
Power
Power Supply100-240 VAC, 50-60 Hz
Dual battery (hot-swappable)~10 hr
BB2590 external battery+15 hrs operational time
Electronics & Software
SoftwareOnboard OMNIAndroid
Data output formatANSI N42.42, SPE, CHN, CSV, TXT
WirelessYesWiFi
Isotope Library95 user-selectable isotopes (can add other isotopes upon request)
Number of MCA ChannelsUp to 64k
Next steps

Questions about the Fulcrum-40h?

Our technical staff can help identify your measurement requirements, confirm detector performance for your specific isotopes, and recommend the right configuration.

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