NDS Products, Inc.

                         Manufacturer of Nuclear Radiation Detection Instruments


    Four range rugged dustproof 0-500mR/hr survey meter

    LCD Display

    0-500, 0-50, 0-5 and 0-0.5mR/hr ranges

    Gamma and X-Ray From 50-2000 KeV Within 20%

    3lbs, 13ozs/1.73 kgs with batteries

    4.4" W x 7.75" L x 6.25" H, including handle

    Halogen Quenched, Energy Compensated GM Tube

    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

    Drop Tested from one meter in excess of twenty five times with no damage or failures

    Operating Temperature using Alkaline Batteries: -20° F to 130° F (Depending on battery manufacturer)