HPGe Radiation Detector Stock List

October 12, 2017

Stock list detectors from ORTEC provide an excellent opportunity for customers to choose HPGe detectors with pre-measured performance characteristics. They are available for immediately delivery (dependent only upon the desired method of cooling).

Contact your local Sales Representative for immediate action!

Need help in choosing your High Purity Germanium detector? Check out this informative application note.

Model No. Endcap
Size
(mm)
CFG Serial
No.
Relative
Eff.(%)
@1.33
MeV
FWHM
@1.33
MeV
Ratio
FW.1M
FWHM
Ratio
FW.02M
FWHM
Peak-to-
Compton
FWHM
@14
keV
FWHM
@5.9
keV
FWHM
@122
keV
Xtal
Diameter
(mm)
Xtal
Length
(mm)
GEM40P4-83-SMP-ST 83 PT TP43076A 44 1.93 2.0 2.9 60     700 66.7 49.2
                           
GMX20P4-70-ST 70 PT TN33537A 26 2.27 1.8 2.4 45   553   55 47.7

S = Special
ST = Non-Conforming

Endcap Sizes
70 mm = 2.75" dia. Preamp Cover = 2.95" dia.
76 mm = 3.0 ” dia. Preamp Cover = 3.45” dia.
83 mm = 3.25” dia. Preamp Cover = 3.45” dia.
95 mm = 3.75” dia. Preamp Cover = 3.95” dia.
108 mm = 4.25” dia. Preamp Cover = 4.45” dia.

CFG Configurations (cryostat)
PT = PopTop Capsule
SV = Streamline Vertical
SH = Streamline Horizontal

All specifications are measured. For warranted specifications, contact your local sales representative.

Standard delivery time is 15 working days from date of order.