Three Range Dustproof Radiographic Survey Meter

 Rugged Two Piece Nylon Reinforced Case and Handle

 LCD Display

 Display Available in mR/hr or uSv/hr

 Gamma and X-Ray From 80-2000 KeV Within 20%

 Three Ranges 0-1000, 0-100, 0-10 mR/hr or 0-10,000, 0-1000, 0-100 uSv/hr

 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, Effective Length and Diameter: 0.625" x 0.194", Wall   Thickness 90 mg/cm²

 Saturation in excess of 1000R/hr when calibrated and maintained properly

 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: -20 to 50 °C (-4 to 122 °F), Humidity: Non-Condensing 95%

 Options: Internal Click Style  AUDIO ND-2000A, External Detector Probe   ND-2000P

 CE