Detection, accumulation, processing and analysis of gamma spectra in field and industry conditions were small dimension and weight of spectrometer are important.
|Energy range, keV||40 - 3000|
|HPGe detector efficiency, %||30 *|
|Energy resolution for 30% efficiency detector, keV at energy |
|Time of cooling after refilling, h||4|
|Time of continuous operation (depending on Dewar vessel volume), h||24, 48, 96|
|Weight of detector with filled Dewar vessel, kg 1,5 l 3,0 l 5,0 l||7 11 15|
|* 10% - 50% efficient Coaxial or Planar HPGe detectors are available by separate order|