Alpha/Beta Detectors

 

part number 47-2336
m43-1-1 angle
 
 
• scintillator
• window 75 cm² open
• efficiency 30%–239Pu; 30%–90Sr/Y; 4%–14C
 Model 43-2-2
part number 47-2003
 
M43-2-2
 
• scintillator
• window 1.5 cm² open
• efficiency 25%–239Pu; 20%–90Sr/Y; 5%–14C
part number 47-1305
M43-10-1 b 
• scintillator
• sample counter head
• 37% for 239Pu; 32%–230Th; 39%–238U; 5%–14C; 27%– 99Tc; 29%–137Cs; 26%–99Sr/90Y
part number 47-2005
 m43-68 angle
• rechargeable gas proportional
• window 126 cm²
• 20%–239Pu; 15%–14C; 30%–99Tc; 20%–90Sr/90Y,
part number 47-2556
 M43-93 thumb
• scintillator
• window 100 cm² active
• efficiency 20%–239Pu; 15%–99Tc; 20%–90Sr/90Y
part number 47-2620
m43-78-2
• large sample a/b counting
• sample size 7.6 cm (3 in.)
• efficiency 37%–239Pu; 37%–90Sr/90Y
part number 47-3466
m43-135 
• large area 2π proportional detector
• equipped with counting and pressure relief valves
• pressure gauge
part number 47-3887
 m43-143 face
• gas proportional
• window 100 cm² active
• efficiency 20%–
239Pu; 15%–14C; 3%–99Tc; 20%–90Sr/90Y
part number 47-4092
 m43-147
• scintillator
• window 200 cm² active
 • efficiency 20%–239Pu; 13%–99Tc; 20%–90Sr90Y
   
Ludlum Measurements has a wide selection of detectors and detector accessories available to match with our instruments. 
 
Talk to your sales representative for more information and additional choices.