Rod Sources

ERS rod sources and Pen Point Markers are calibrated by direct comparison of standardized solutions traceable to the National lnstitute of Standards and Technology (NIST), in an identical geometry, using a pressurized ion chamber with ±5% accuracy.

ERS rod sources can be supplied in set or invidually in accordance with customer request

Rod Source dimensions are
12.7mm x 127mm (0.5” x 5”)
12.7mm x 74.9mm (0.5” x 2.95”).

ERS offers a wide range of rod sources that are used for calibrating well counters and thyroid uptake systems. Rod sources are constructed of acrylic material and have a flat base which allows easy positioning in the vertical position required for consistent accuracy of the calibration process.

More info

Quote

 Rod Source product codes


  
    Product Code
    Product Type
    Isotope
    Activity
    
    Dimensions (diameter/length)
  

    
    
    
    SI
    NON SI
    
  

    KSR8130
    Rod Source
    Na-22
    <37 kBq
    < 1 uCi
    12.7mm x 127mm
  

    KSR8140
    Rod Source
    Na-22
    <37 kBq
    <1 uCi
    12.7mm x 74.9mm
  

    KSR8230
    Rod Source
    Co-57
    <37 kBq
    <1 uCi
    12.7mm x 127mm
  

    KSR8240
    Rod Source
    Co-57
    <37 kBq
    <1 uCi
    12.7mm x 74.9mm
  

    KSR8330
    Rod Source
    Ba-133
    <37 kBq
    <1 uCi
    12.7mm x 127mm
  

    KSR8340
    Rod Source
    Ba-133
    <37 kBq
    <1 uCi
    12.7mm x 74.9mm
  

    KSR8430
    Rod Source
    Cs-137
    <37 kBq
    <1 uCi
    12.7mm x 127mm
  

    KSR8440
    Rod Source
    Cs-137
    <37 kBq
    <1 uCi
    12.7mm x 74.9mm
  

    KSR8530
    Rod Source
    Co-60
    <37 kBq
    <1 uCi
    12.7mm x 127mm
  

    KSR8540
    Rod Source
    Co-60
    <37 kBq
    <1 uCi
    12.7mm x 74.9mm
  

    KSR8830
    Rod Source
    Eu-153
    <37 kBq
    <1 uCi
    12.7mm x 127mm
  

    KSR8840
    Rod Source
    Eu-152
    <37 kBq
    <1 uCi
    12.7mm x 74.9mm
  