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NaI(Tl) scintillation detectors
Distributed by APACE Science Home

standard ( open window ) type detectors without flange
  detector
  model number
crystal dimensions housing dimensions
diameter thickness diameter thickness
3S3 19.0mm
( 0.75inch )
19.0mm
( 0.75inch )
25.1mm
( 0.99inch )
25.1mm
( 0.99inch )
3S4 19.0mm
( 0.75inch )
25.4mm
( 1.00inch )
25.4mm
( 1.00inch )
32.3mm
( 1.27inch )
4S2 25.4mm
( 1.00inch )
38.1mm
( 1.50inch )
31.0mm
( 1.22inch )
19.8mm
( 0.78inch )
4S4 25.4mm
( 1.00inch )
25.4mm
( 1.00inch )
31.0mm
( 1.22inch )
32.5mm
( 1.28inch )
5S4 31.8mm
( 1.25inch )
25.4mm
( 1.00inch )
37.3mm
( 1.47inch )
32.5mm
( 1.28inch )
5S5 31.8mm
( 1.25inch )
31.8mm
( 1.25inch )
37.3mm
( 1.47inch )
38.9mm
( 1.53inch )
6S4 38.1mm
( 1.50inch )
25.4mm
( 1.00inch )
43.7mm
( 1.72inch )
32.5mm
( 1.28inch )
6S6 38.1mm
( 1.50inch )
38.1mm
( 1.50inch )
43.7mm
( 1.72inch )
45.2mm
( 1.78inch )
6S8 38.1mm
( 1.50inch )
50.8mm
( 2.00inch )
43.7mm
( 1.72inch )
57.9mm
( 2.28inch )
7S4 44.5mm
( 1.75inch )
25.4mm
( 1.00inch )
50.0mm
( 1.97inch )
32.5mm
( 1.28inch )
7S8 44.5mm
( 1.75inch )
50.8mm
( 2.00inch )
50.0mm
( 1.97inch )
57.9mm
( 2.28inch )
8S4 50.8mm
( 2.00inch )
25.4mm
( 1.00inch )
56.4mm
( 2.22inch )
32.5mm
( 1.28inch )
8S8 50.4mm
( 2.00inch )
50.4mm
( 2.00inch )
56.4mm
( 2.22inch )
57.9mm
( 2.28inch )
12S8 76.2mm
( 3.00inch )
50.4mm
( 2.00inch )
81.8mm
( 3.22inch )
57.9mm
( 2.28inch )
12S12 76.2mm
( 3.00inch )
76.2mm
( 3.00inch )
81.8mm
( 3.22inch )
83.3mm
( 3.28inch )
 
standard ( open window ) type detectors with flange
   detector
   model
   number
crystal dimensions housing dimensions
diameter thickness diameter diameter
with flange
length
16S8 101.6mm
( 4.00inch )
50.8mm
( 2.00inch )
108.0mm
( 4.25inch )
123.7mm
( 4.87inch )
62.7mm
( 2.47inch )
16S12 101.6mm
( 4.00inch )
76.2mm
( 3.00inch )
108.0mm
( 4.25inch )
123.7mm
( 4.87inch )
88.1mm
( 3.47inch )
16S16 101.6mm
( 4.00inch )
101.6mm
( 4.00inch )
108.0mm
( 4.25inch )
123.7mm
( 4.87inch )
113.5mm
( 4.47inch )
20S8 127.0mm
( 5.00inch )
50.8mm
( 2.00inch )
133.3mm
( 5.25inch )
149.1mm
( 5.87inch )
62.7mm
( 2.47inch )
20S16 127.0mm
( 5.00inch )
101.6mm
( 4.00inch )
133.3mm
( 5.25inch )
149.1mm
( 5.87inch )
113.5mm
( 4.47inch )
20S20 127.0mm
( 5.00inch )
127.0mm
( 5.00inch )
133.3mm
( 5.25inch )
149.1mm
( 5.87inch )
138.9mm
( 5.47inch )
20S16 177.8mm
( 7.00inch )
101.6mm
( 4.00inch )
184.2mm
( 7.25inch )
215.9mm
( 8.50inch )
131.8mm
( 5.19inch )
28S20 177.8mm
( 7.00inch )
127.0mm
( 5.00inch )
184.2mm
( 7.25inch )
215.9mm
( 8.50inch )
157.2mm
( 6.19inch )
32S16 203.2mm
( 8.00inch )
101.6mm
( 4.00inch )
209.6mm
( 8.25inch )
241.3mm
( 9.50inch )
131.8mm
( 5.19inch )
32S32 203.2mm
( 8.00inch )
203.2mm
( 8.00inch )
209.6mm
( 8.25inch )
241.3mm
( 9.50inch )
233.4mm
( 9.19inch )
36S16 228.6mm
( 9.00inch )
101.6mm
( 4.00inch )
235.0mm
( 9.25inch )
266.7mm
( 10.50inch )
131.8mm
( 5.19inch )
 
S series standard detector without flange ( 3S -- 12S ) / with flange ( 16S -- 36S )

standard NaI(Tl) detector / no flange standard NaI(Tl) detector / with flange
 
General specifications / series S
  Optical window
  
1/8" thick ultraviolet transmitting glass for crystals up to and including 3" in diameter.
   1/4" thick ultraviolet transmitting glass for crystals over 3" in diameter.

  Housing    Spun aluminum: 1/32" wall thickness.
  Reflector   Al2O3 packed powder: 1/16" thick, 67mg/cm2
  Radiation entrance window
   Aluminum: 0.010" thick, 68.5mg/cm2 for crystals up to and including 3" diameter.
   Aluminum: 0.020" thick, 137mg/cm2 for crystals over 3" in diameter.
  Resolution
  
Pulse Height Resolution will range from 10% to 6.5% FWHM for @662keV 137Cs line.
   Standard detectros with guaranteed premium resolution are available at extra cost.
 



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Radiation Sensors TopPage Radiation Sensors, LLC.
  NaI(Tl) scintillation detectors
   7762 Wall Triana Highway, Harvest, Alabama 35749    U.S.A.
   Phone# +1 - 256 - 325 - 2866 [325-atom]      Fax# +1 - 256 - 325 - 3291 [325-fax1]
   mail to:
radiationsensor@knology.net
   webSite: http://www.radiationsensors.com/
Local distributor in Japan
APACE Science
APACE Science, Inc.
Mitomo-Bldg.#2 - 6F,   Ebisu-nishi 2-Chome,
Shibuya-Ku, Tokyo 150-0021
Phone:
Fax:
+81 (0)3-3463-3204
+81 (0)3-3463-3205


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