Personal Radiation Detector - SN-1

radiation detector

This radiation detector is our company new R & D radiation detector which is mainly used to detect contaminated radiation of α,β ray, also to detect dose rate of X-ray,γ-ray. It adopts imported Geiger detector which has higher detection efficiency. It is an ideal equipment for detecting α,β and X,γ ray’ radiation in the areas of environmental laboratory, nuclear medicine, molecular biology, radiochemistry, nuclear raw material transportation, storage and commercial inspection, etc. It uses single-chip micro-control, LCD screen, the detector is easy to operate. Furthermore, the telescopic probe pole and operating screen are separated to reduce radiation harm to operator. It can detect objects in the narrow places or in long distance.

Target Users

Personnel from environmental law-enforcing department,

Personnel from industrial X-gamma nondestructive inspection places,

Personnel from medical and radioactive laboratory,

Personnel from γ irradiation,accelerator irradiation places,

Personnel from nuclear power station,nuclear facilities,

Personnel from other radioactive places;

To detect nuclear leakage, nuclear pollution;

To detect radioactive of building materials;

To detect the harmful radiation of person valuable properties;

Functions and Features

1. It adopts single chip control, the detector has LCD screen which can display the detected dose and accumulative dose rate.
2. Light weight and firm, it can detect α,β,γ and Χ ray,
3. It uses radiation sensor produced by ABS, it is a common detect which can detect X,γ-ray and hard β-ray;
4. Chinese menu and interface – backlight function, it can be used in insufficient light places.
5. Ergonomics configuration, there are 6 thin film switches on operation panel, succinct function and simple operation;
6. Real-time clock, which can run normally when it is powered off. It can record the detecting time and date,
7. Real-time display battery voltage state,
8. Record data automatically, store it in non-volatile memory card.
9. Measure and display dose rate and accumulated dose,

10. High sensitivity, it can detect environmental background dose

11. It alarms when radiation increases above the presetting rate,

12. Dose rate alarm threshold value and accumulated dose alarm threshold value can be set by users

13. Sound, flash and Mute, 3 alarm modes

14. Switchover measuring range automatically

Specification:

Dose Equivalent Ratio: 0.01 µ Sv/h - 990 m Sv/h

Dose Equivalent: 0.00 μ Sv~990mSv

Error Ratio: ≤±10%(20uSv/h)

GM Tube Size: length: 40mm, diameter: 9mm

Energy Range: 40Kev~3.0Mev

Energy Response: ≤±25%(relative to 137Cs)

Memory Capacity: 64K

Power Supply: two AA Batteries,

Dimension: 100*60*26 mm (not include belt clip)

Weight: 90g(not include batteries)

Working Temperature: -10°C~+50°C

Standard Configuration: dosimeter, manual, warranty card