R70NtypeneutronSurrounding dose equivalent rate meter

sketch

The latest research and development by Koley CompanyR70NNeutron dose equivalent rate meter, probe adoptsHe-3The proportional counter tube with high-density polyethylene moderator has high sensitivity and can quickly detect the intensity of neutron rays, with a range from0.01μSv/h - 100mSv/hExtremely high gamma suppression ratio1000:1(¹³⁷Cs)、Energy response range0.025eV-16MeVThe excellent spherical geometric structure and relative position of the counting tube enable the instrument4πThe angle response deviation is less than±10%.

ColiyR70NThe mainframe of the neutron dose equivalent rate meter adopts3.2The inch full screen color touch screen breaks the style of traditional instrument operating systems and user interfaces, and develops a revolutionary industrial handheld watch graphical interface operating system, which brings a new experience to users of Koley.

R70NThe neutron dose equivalent rate meter adopts Koley's unique circuit design and software algorithm, which can independently measure gamma and neutron channels and alarm prompts, and has multiple measurement data: real-time value, maximum value, minimum value, alarm threshold, etc. At the same time, it can also display the dose rate changes of radiation through time-domain waveform diagram, and the instrument automatically accumulates dose rates.

applicationarea

Monitoring of working areas involving neutron radiation, such as research reactors and particle accelerators

Radiation protection for nuclear facilities, nuclear supervision, and "source related" enterprises and institutions

Monitoring of personnel in hospital, oilfield logging, and industrial inspection control areas

The environmental monitoring department carries out official duties, and the disease control and health department responds to emergencies

Inspection and quarantine, customs, ports, border defense, and other nuclear and radiation counter-terrorism measures

Security precautions for large-scale events and overseas embassies and consulates

Third party testing institutions and neutronsγRadiation Research Center

Neutron detection in nuclear power plants

Product characteristics

1、The sensor adoptsHe-3Proportional counter tube with high-density polyethylene moderator, high sensitivity

2GUI operating system, operating interface in both Chinese and English

3Extremely highγInhibition ratio:1000:1(¹³⁷Cs)

4The excellent spherical geometric structure and relative position of the counting tube enable the instrument4πThe angle response deviation is less than±10%

5Independent gamma and neutron measurement channels and alarm prompts

6The range of measurement is from0.01μSv/h-100mSv/h

7Strong corrosion resistance, able to resist weak acids, weak bases, and salt solutions;60℃The following are insoluble in most solvents

8Provide large capacity data storage function, which can automatically or manually store data

9、USBInterface, convenient for the upper computer software to upload measurement data to the computer for analysis

Technical parameters