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DM157 Black Handheld Nuclear Radiation Detector Ionizing Radiation Detector with Built-in High Sensitivity Cover Technology Tube
Description:
- Ionizing radiation detector, with built-in high sensitivity cover technology tube as detector, is mainly used to monitor X, y and hard β in various radioactive workplaces. It has the characteristics of fast response and wide measurement range. It can display the current dose rate and cumulative dose rate in the workplace. It is widely used in nuclear power stations, accelerators, iron and steel, chemical engineering, isotope application, industrial X-y, radioactive medical treatment, cobalt source treatment, y radiation, iodine 131, radioactive laboratories, environmental monitoring around nuclear facilities and other fields to conduct personal safety protection monitoring and radioactive prompt.
Features:
- It can monitor X, y and β rays
- The instrument has high sensitivity and can also measure environmental background rays
- Chinese-English bilingual operation interface, simple operation and convenient use
- Simultaneous measurement and display of dose rate and cumulative dose
- LCD screen display
- Support battery power display
- The instrument can preset dose rate and cumulative dose alarm threshold
- Support time and date setting
- Support alarm switch setting
Specification:
- Detection ray: y, X and β rays
- Detector: energy compensation CM tube (Geiger counter tube), low energy response is improved
- Normal content standard is within 0.5 µ Sv/h
- Measurement range
A. Dose equivalent rate: 0.01 ~ 1000 µ Sv/h (maximum 10mSv/h)
B. Cumulative dose equivalent: 0.01 µ Sv/h~500.0 mSv
- Energy response: 50KeV ~ 1.5MeV ≤ ±30% (for 137CS -)
- Sensitivity: 80CPM/µ Sv/h (for Co-60)
- Alarm threshold:
A. Dose rate: optional at 0.5, 1.0, 1.5, 2.0, 2.5, 5.0, 10.0, 50.0, 100.0 µ Sv/h
B. Cumulative dose: can be selected from 0.05, 0.5, 1.0, 2.0, 5.0, 10.0, 20.0, 50.0, and 100.0 mSv/h
- Measurement display: dose rate is displayed every second, and protection alarm response is less than 5 seconds
- Operating environment: temperature - 10℃~+45℃, relative humidity: ≤ 95% (+45℃)
- Product size: 189 x 70 x 30mm
Package Included:
- 1 x Nuclear Radiation Detector
