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DEQ Technical Sales, LLCAlpha Radiation Sample Counter Heads

 

 Ludlum Model 43-9

   ●  Application: Alpha Sample Counting

   ●  Detector: ZnS(Ag) Scintillation

   ●  Sample Size (in.): 1.5, Window (mg/cm2): 0.4

   ●  Efficiency: 230Th - 30%

   ●  Background: ≤ 3 cpm

Ludlum Model 43-9 Alpha Radiation Sample Counter Head

 Ludlum Model 43-10

   ●  Application: Alpha Sample Counting

   ●  Detector: ZnS(Ag) Scintillation

   ●  Sample Size (in.): 2, Window (mg/cm2): Windowless

   ●  Efficiency: 239Pu - 37%

   ●  Background: ≤ 3 cpm

Ludlum Model 43-10 Alpha Radiation Sample Counter Head

 Ludlum Model 43-78

   ●  Application: Alpha Sample Counting

   ●  Detector: ZnS(Ag) Scintillator Adhered to Light Pipe

   ●  Sample Size (in.): 5 x 0.18, Window (mg/cm2): Windowless

   ●  Efficiency: 37% - 230Th; 37% - 239Pu

   ●  Background: Alpha ≤ 3 cpm

Ludlum Model 43-78-1 Beta Radiation Sample Counter Head

 Ludlum Model 182

   ●  Application: Radon Flask Counter

   ●  Detector: ZnS(Ag)

   ●  Sample Size (in.): 3 x 6.75, Window (mg/cm2): Windowless

   ●  Efficiency: 239Pu - 40%

   ●  Background: ≤ 3 cpm

 Ludlum Model 182 Radon Flask Counter