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18 Years Factory Gamma Metrics Nuclear Instrumentation - RJ12 series channel type pedestrian, line package radiation monitoring equipment – Ergodi

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  • 18 Years Factory Gamma Metrics Nuclear Instrumentation - RJ12 series channel type pedestrian, line package radiation monitoring equipment – Ergodi
  • 18 Years Factory Gamma Metrics Nuclear Instrumentation - RJ12 series channel type pedestrian, line package radiation monitoring equipment – Ergodi

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Sticking to the perception of Creating products of front end of range and earning mates with people today from all over the world, we constantly put the desire of consumers in the first place for Protection From Ionising Radiation , Surface Contamination Monitor , Gamma Scintillation Counter , Living by quality, development by credit is our eternal pursuit, We firmly believe that after your visit we will become long-term partners.
18 Years Factory Gamma Metrics Nuclear Instrumentation - RJ12 series channel type pedestrian, line package radiation monitoring equipment – Ergodi Detail:

①　The BIN (Background Identification of Normal) background ignores the technology

②　MCA multispectrum analyzer, characteristic SIGMA statistical algorithm

③　NORM function (40K) Quick distinguish between common artificial and natural nuclides (e. g40K、232Th）

④　Nuclide recognition function (with sodium iodide probe / optional)

⑤　Combining the sodium iodide detector and the MCA multichannel energy spectrometer analyzer can accurately distinguish between medical nuclides, industrial nuclides, and natural radionuclides

Natural nuclide 40K、226Ra、232Th
Industrial nuclide 241Am、137Cs、60Co、57Co、22Na、133Ba、54Mn、88Y
Medical nuclides 131I、201Tl、203Hg、18F、99mTc、99Mo、192Ir
Special nuclear materials 57Co、152Eu、238U

⑥　High-speed sampling (fastest: 200ms)

project name Parameter information
Types of detectors American EJ original imported plate plastic scintillator + Japan Hamamatsu low noise photomultiplier tube
Detector volume 5,10,15 optional with dual probe (door default dual probe)
Maximum pass rate 106cps
energy range 25keV~3MeV
sensitivity m5000cps / (Sv / h) (10 L, relative137Cs）
Detection lower limit Ability to detect radiation above the background of 5nSv / h
Optional one, the neutron tube
  • Probe type: long life3He neutron detector (1 atmospheric or pressure optional)
  • Energy range: 0.025eV (hot neutron) ~14MeV
  • Count of life: 1017A count
  • Effective detection area size: 50mm 600mm, 25mm 600mm, 57mm 1054mm is optional;
  • Sensitivity: 75 cps / Sv / h (relative to the other)m252Cf）
  • Underlying count: <5cps
Optional dinnuclide recognition
  • Detector type: France SAN Gobain bulk sodium iodide detector + low potassium quartz photomultiplier tube
  • Detector volume: 1 l, 2 l optional, equipped with dual probes
  • Maximum pass rate: 106cps
  • Energy range: 25keV~3MeV
  • Sensitivity: 20,000 c p s / (Sv / h) (2 L, relativem137Cs）

Misalarm rate

In a stable environment:

Use the space sensor, 10000 times, false alarm rate 1

Without using the occupying sensor, the false alarm rate and misidentification rate are used once within 12h

γ Radiation Response

Occupup 50 times, alarm 49 times

outrange

Over 100 v S / h, a high radiation alarm is emitted and removed within 1min after the source leaves

Radiation-induced neutron alarm

No neutron alarm is triggered when the dose rate reaches 100 Sv / h

Background influence

When the background change is large enough to cause a large change in the alarm probability, the monitoring system shall issue a warning prompt

Nuclide recognition

Natural nuclide 40K、226Ra、232Th
Industrial nuclide 241Am、137Cs、60Co、57Co、22Na、133Ba、54Mn、88Y
Medical nuclides 131I、201Tl、203Hg、18F、99mTc、99Mo、192Ir
Special nuclear materials 57Co、152Eu、238U

Note: Nuclide identification and neutron detection are optional, not in the standard system

Product detail pictures:

18 Years Factory Gamma Metrics Nuclear Instrumentation - RJ12 series channel type pedestrian, line package radiation monitoring equipment – Ergodi detail pictures

18 Years Factory Gamma Metrics Nuclear Instrumentation - RJ12 series channel type pedestrian, line package radiation monitoring equipment – Ergodi detail pictures

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Our products are greatly recognized and trustworthy by users and will fulfill continually shifting economic and social requires for 18 Years Factory Gamma Metrics Nuclear Instrumentation - RJ12 series channel type pedestrian, line package radiation monitoring equipment – Ergodi, The product will supply to all over the world, such as: Turkey, Kazakhstan, Somalia, With excellent solutions, high quality service and sincere attitude of service, we ensure customer satisfaction and help customers create value for mutual benefit and create a win-win situation. Welcome customers all over the world to contact us or visit our company. We'll satisfy you with our qualified service!
    • The company's products very well, we have purchased and cooperated many times, fair price and assured quality, in short, this is a trustworthy company!
    5 Stars By Elva from Gambia - 2017.03.08 14:45
    It is a very good, very rare business partners, looking forward to the next more perfect cooperation!
    5 Stars By Althea from Swiss - 2017.09.22 11:32

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