PDM-100 personal dosimeter

PDM-100 personal dosimeter

Product introduction

The PDM-100 personal dosimeter is intended to be carried by radioactive supervisors and related staff. It can directly digitally display the radioactive dose rate in the environment. It has multiple source-finding modes to facilitate an intuitive understanding of the current environmental radiation situation. The alarm threshold can be set by oneself. If the threshold is exceeded, the instrument will have audible and visual alarm prompts to facilitate staff to take radiation protection measures in a timely manner.

Features

• Real-time and cumulative display on the same screen;
• The ray pulse indicates the source;
• Continuous measurement for 100 hours;
• Passed EU CE certification;

Technical parameters

• Detector: Geiger counter tube (GM detector);
• Energy range: 40keV-3MeV;
• Dose rate range: 0.01uSv/h-100mSv/h;
• Cumulative dose range: 0.01uSv-999.99Sv;
• Relative basic error: ≤±15%;
• Energy response: 0.8~1.3;
• Response time: 3 seconds;
• Alarm threshold: multiple sets of thresholds are available for selection;
• Display units: uSv/h, mSv/h, Sv/h (dose rate), uSv, mSv, Sv (cumulative dose), the unit can be automatically switched according to the measured value;
• Power supply: built-in 3.7V rechargeable lithium battery;
• Power consumption: Under background environment, it can be turned on continuously for more than 100 hours of measurement;
• Usage environment: Working temperature: -40℃～+50℃, relative humidity: ≤95%;
• Size: 105*58*27(mm);
• Weight: 101g (including battery)Power supply: DC24V;