Features:
1. The nuclear radiation detector adopts imported sensor processor, which has high sensitivity, high precision and fast response speed.
2. With LCD display, you can quickly and accurately read the data you need.
3. Real-time detection, fast measurement, real-time update of cumulative dose, simple and intuitive.
4. With automatic data storage function, it can be stored for a long time.
5. Has three alarm modes of sound, light and vibration.
Specifications:
Material: ABS
Model: NR-750/NR-850/NR-950 (optional)
Detection rays: X, Y and hard beta rays
Dose equivalent rate: 0.01~1000μSv/h (maximum 10mSv/h)
Cumulative dose equivalent: 0.01μSv~500.0mSv
Energy response: 48KeV~1.5MeV≤±30% (for 137CS-)
Relative inherent error:
NR-750≤±15%(137CS1mSv/h)
NR-850≤±10%(137CS1mSv/h)
NR-950≤±3%(137CS1mSv/h)
Language: English, Chinese
Sensitivity: 80CPM/uSv (for Co-60)
Alarm threshold:
Dose rate: can be arbitrarily selected among 0.5, 1.0, 1.5, 2.0, 2.5, 5.0, 10.0, 50.0, 100.0μSv/h
Cumulative dose: can be selected at 0.05, 0.5, 1.0, 2.0, 5.0, 10.0, 20.0, 50.0, 100.0mSv
Power supply: 2 * AA batteries (not included)
Packing size: about 172*126*36mm/6.8*5.0*1.4in
Package weight: about 200g
Packing list:
1 * Nuclear radiation detector
1 * Manual