Radiation detection tools

Direct-Reading Dosimeter with Sapphire Window Model W138 The Direct-Reading Dosimeter is a pocket-size, carbon-fiber electroscope with an ion chamber for detecting and indication of integrated exposure to Gamma and X-Ray radiation. It has a thin wall which permits the penetration and detection of radiation.  This model comes with a hardened sapphire window that won't scratch even in the toughest of conditions 0-200 mR direct reading dosimeter Gamma and x-ray from 16-6100 KeV +/- 10% Meets ANSI specifications N13.5 and N322 Barrel construction is of a durable, electrically conducting carbon fiber loaded liquid polymer All metal spring loaded clip is attached to barrel Can be charged with most available dosimeter chargers providing at least 195 volts Temperature range is between -20 degrees and 50 degrees Celsius Humidity levels up to 90% Altitudes greater then 50,000 feet Shock, vibration and immersion tests meets Military and ANSI requirements Linear scale Length: 4.5"(12.4cm), Diameter: 0.6"(1.5cm) Weight: 1.0 oz (25 grams) Rugged Die Cast Aluminum Belt Worn Rate Alarm Meets NRC Requirements For Personal Monitoring Alarms at 500 mR and Above System Test Includes Battery and Alarm Test Alarm Output is 100 Decibles at 6 Inches Recessed Controls Provide Against Accidental Turn-Off When in Use and Provides Damage Protection Operates on One 9 Volt Battery Halogen Quenched GM Tube: Gamma and X-Ray From 80-2000 KeV +/- 20% - Effective Length and diameter :0.625" x 0.194". Wall thickness: 90mg/cm squared 24 Turn Calibration Potentiometer Operating Temperature: -20 to 50 °C (-4 to 122 °F), Humidity: Non-Condensing 95% 2.5"W x 4.25"L x 1.25"D Excluding Belt Loop or Clip   8 Ounces Including Battery

Condition

Used (normal wear)