1.  High Range Ion Chamber Survey Meter
2.  Display Range: 0 to 19.99 kR/hr
3.  Available Detectors (sold separately): 
    1)  Low Range: 0.001 to 1.999 R/hr
    2)  Medium Range: 0.1 to 199.9 R/hr
    3)  High Range: 0.01 to 19.99 kR/hr
4.  Direct Replacement for the Eberline Model RO-7
5.  Adapts to Existing Eberline RO-7 Detectors
6.  Design Improvements over RO-7:
    1)  Standard "D" Size Batteries
    2)  Separate Battery Compartment for Field Replacements
    3)  Eliminated Mechanical Switch
    4)  Backlight LCD