ABG-50
Three range 0-50mR/hr Alpha, Beta, Gamma and X-Ray Survey Meter
LCD display in mR/hr and CPM
Audible click style speaker with on/off switch
Fast/slow response switch
Alpha above 3.5MeV, Beta above 50KeV, Gamma and X-Ray above 10KeV
Gamma sensitivity 1000 CPM/mR/hr for Cs-137
3lbs, 15.5ozs with batteries
4.4" W x 9.25" L x 6.25" H, including handle
Individual Calibration Potentiometers for each range
Operates on two "D" Cell batteries providing over 200 Hours of continuous use with Alkaline Batteries
Regulated High and Low Voltages
Operating Temperature using Alkaline Batteries: -20° F to 130° F (Depending on battery manufacturer)