FRONTIER TECHNOLOGY CORPORATION MODEL 100

The Model 100 series of neutron sources are doubly-encapsulated sources which employ a Model 10 series source as the primary encapsulation. Model 100 series sources have an outside diameter of 0.370/0.371 inches and are available in two lengths, both of which are available with or without a 10-32 threaded stud on one end. The longer length version with the stud is equivalent to the Savannah River SR-CF-100 series capsules. Outer capsule material may be either type 304L stainless steel or Zircalloy-2. Closure is by TIG welding.

Thirty-two versions of the standard length source and thirty-two versions of the shortened source are possible as the result of various combinations of inner and outer capsule materials and orientations, and the presence of or lack of the threaded stud. All sixty-four versions of the Model 100 series are certified by the USDOT as Special Form, and all have been approved for licensing purposes by the USNRC for general uses.

Nominal dimensions for the Frontier Technology Corporation Model 100 and Model 100S sources are shown below:

Dimensions
Model 100
Model 100S
Outside diameter
0.370/0.371 inch
9.398/9.423mm
0.370/0.371 inch
9.398/9.423mm
Outside length w/stud
1.48 inches
37.59mm
0.97 inch
24.6mm
Outside length w/o stud
1.28 inches
32.5mm
0.77 inch
19.55mm
Inside diameter
0.234/0.235 inch
5.953/5.982mm
0.234/0.235 inch
5.953/5.982mm
Inside length
1.02 inches
30.6mm
0.52 inch
13.2mm
Maximum content:
Californium-252
10 milligrams
4 milligrams

 

Standard Neutron Source Model 100S per Dwg. No. A10010-PA02

Standard Neutron Source Model 100 per Dwg. No. A10100-PA01


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Frontier Technology Corporation
P.O. Box 486, 1641 Burnett Dr., Xenia, OH 45385
937-376-5691 • Fax: 937-376-5692