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(No cable)
MODELDESCRIPTIONAPPLICATION
AM-805
Foot Monitor
Utilizes 3 high sensitivity pancake detectors to detect most common radioactive materials used in laboratories Good sensitivity to C14 Built-in film holder to prevent detector contamination
High sensitivity foot monitor for most common radioactive material very good sensitivity to C14, P32, P33, Cs 137 Operates with Model RML-200 or most Portable Ratemeters w/900vdc
GP-200
      
END WINDOW GM
1.6 mg/cm2 Window
Good Sensitivity to 14C, 32P, 35S & 137CS Contamination
Good Gamma Dose
.1 MeV to 1.5 MeV-BNC Connector
General Purpose Alpha, Beta, Gamma Contamination Monitoring
200 mR/hr Gamma Dose Monitoring (Based on 137Cs calibration)
HP-265
      
PANCAKE GM
1.6 mg/cm2 Window
Good Sensitivity to 14C, 32P, 35S & 137CS Contamination
Good Gamma Dose
.1 MeV to 1.5 MeV-BNC Connector
General Purpose Alpha, Beta, Gamma Contamination Monitoring
20 mR/hr Gamma Dose Monitoring (Based on 137Cs calibration)
PPA-2T
PANCAKE GM
1.6 mg/cm2 Window
w/Tungsten Back Shield
Best Sensitivity to 14C, 32P, 35S & 137CS Contamination
BNC Connector
Lowest Background
Excellent General Purpose Gamma Contamination
GP-1001
      
CYLINDER GM
Energy Compensated
40 keV-1.5 MeV ±15% Gamma Dose Range
0-200 mR/hr Gamma Dose
BNC Connector
Energy compensated
to 200 mR/hr
GP-1002
      
CYLINDER GM
Energy Compensated
40 keV-1.5 MeV ±15% Gamma Dose Range
0-1000 mR/hr Gamma Dose
BNC Connector
Energy Compensated
to 1000 mR/hr
GP-1003
      
CYLINDER GM
Energy Compensated
40 keV-1.5 MeV ±15% Gamma Dose Range
0-10,000 mR/hr (10R/hr) Gamma Dose
BNC Connector
Energy Compensated
to 10,000 mR/hr (10R/hr)
GP-1010
      
GENERAL PURPOSE GAMMA/BETA W/ROTATING BETA WINDOW
Energy Dependant
60 KeV-2 MeV Gamma-200 Mr/hr max.
200KeV Beta Minimum
Good general purpose detector to measure most common gamma and many common beta emitters. Rotating beta shield lets operator differentiate between gamma and beta.
GLE-1
      
LOW ENERGY GAMMA SCINTILLATION
Best for Iodine 125 & other Low Energy Gamma Contamination
1" X 2 mm Crystal
w/7 mg/cm2 Window
Magnetically Shielded BNC Connector
Most Sensitive I-125 Monitor
Excellent Low Energy Gamma Monitoring (Cannot be dose calibrated)
GSP-1
      
1" x 1" GAMMA SCINTILLATION
35 mg/cm2Window
Magnetically Shielded & Shock Mounted Background
Approx. 200 CPM/µR/hr
Magnetically Shielded - BNC Connector
General Purpose Gamma Contamination & Spectroscopy Monitoring
GSP-2
      
2" x 2" GAMMA SCINTILLATION
35 mg/cm2Window
Magnetically Shielded & Shock Mounted Background
Approximately 200 CPM/µR/hr w/900 VDC
Magnetically Shielded - BNC Connector
General Purpose Gamma Contamination
& Spectroscopy Monitoring
ASP-2A
      
2" x ALPHA SCINTILLATION
.5 mg/cm2Window
Magnetically Shielded & Shock Mounted
Low Background
BNC Connector
High Sensitivity to Alpha Contamination 40+%
Efficiency to Americium 241
MRSP-1
      
Excellent tissue equivalent micro R gamma detector. Good energy response from 15 keV to 2 MeV. Dose calibration based on 137Cs.



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Copyright © 2006 William B. Johnson
200 AEI Drive
Lewisburg, WV 24901
Phone:   304.645.6568
FAX:  304.645.2182
buyjohnson@msn.com