Professional supplier of radiation detection

18 Years Manufacturing Experience
banner

Trending Products Handheld Radiation Survey Meter - RJ12 series channel type pedestrian, line package radiation monitoring equipment – Ergodi

Trending Products Handheld Radiation Survey Meter - RJ12 series channel type pedestrian, line package radiation monitoring equipment – Ergodi Featured Image
  • Trending Products Handheld Radiation Survey Meter - RJ12 series channel type pedestrian, line package radiation monitoring equipment – Ergodi
  • Trending Products Handheld Radiation Survey Meter - RJ12 series channel type pedestrian, line package radiation monitoring equipment – Ergodi

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

Being supported by an advanced and professional IT team, we could offer technical support on pre-sales & after-sales service for X Ray Radiation Protection , Portable Survey Meter , X Ray Scintillator , Our mission is to help you create long-lasting relationships with your clients through the power of promotional products.
Trending Products Handheld Radiation Survey Meter - 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:

Trending Products Handheld Radiation Survey Meter - RJ12 series channel type pedestrian, line package radiation monitoring equipment – Ergodi detail pictures

Trending Products Handheld Radiation Survey Meter - RJ12 series channel type pedestrian, line package radiation monitoring equipment – Ergodi detail pictures

Related Product Guide:
We believe in: Innovation is our soul and spirit. Quality is our life. Customer need is our God for Trending Products Handheld Radiation Survey Meter - RJ12 series channel type pedestrian, line package radiation monitoring equipment – Ergodi, The product will supply to all over the world, such as: Zambia, Serbia, Riyadh, Products have been exported to Asia, Mid-east,European and Germany market. Our company has constantly been able to update the products performance and safety to meet the markets and strive to be nice A on stable quality and sincere service. If you have the honor to do business with our company. we will definitely do our very to support your business in China.
    • Hope that the company could stick to the enterprise spirit of Quality, Efficiency, Innovation and Integrity, it will be better and better in the future.
    5 Stars By Paula from Jordan - 2018.05.22 12:13
    The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.
    5 Stars By Adelaide from Jakarta - 2017.11.12 12:31

    RELATED PRODUCTS