FJ-3101 High Sensitivity Nuclear Radiation Detector USB Wireless Data Storage Neutron Gamma Dose Rate Measuring Instrument
FJ-3101 High Sensitivity Nuclear Radiation Detector USB Wireless Data Storage Neutron Gamma Dose Rate Measuring Instrument
Features
❖ Independent neutron and gamma measurement channels and alarm prompts
❖ The neutron detector comes with a moderator, high sensitivity
❖ With the function of timing dose and finding the maximum dose
❖ High-definition color LCD screen, visual display of measured values
❖ Alarm threshold is continuously adjustable, sound and light alarm simultaneously
❖Anti-electromagnetic interference, passed CE certification
❖Lightweight and portable, anti-skid and shock-proof design
❖Complies with ANSI N42.35 and ITRAP standards
Technical parameter
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Neutron |
Gamma |
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Detector |
Lil(Eu) |
CSI(TI) |
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Energy range |
0.025eV-14MeV |
30kev-3.0Mev |
|
Sensitivity |
0.5CPS/(uSvh), 2Cf source |
11CPS/(uSvh2), 1cs source |
|
Dose rate |
luSv.h--100mSv.h |
0.0luSv.h-100uSv. |
|
Dose |
0.0luSv--1Sv |
0.01uSv-10 Sv |
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Relative error |
＜±20% (200keV-7MeV) |
＜±20% |
|
Operating temperature |
﹣10℃-50℃(14°F-122°F) |
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Relative humidity |
Up to 90% (30℃, non-condensing) |
|
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Protection class |
IP65 |
|
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Battery working time |
2600mAh lithium battery, can work continuously for more than 20 hours |
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|
Weight |
690g |
|
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Size |
φ90×267(mm) (3.5"×10.5"") |
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Data storage |
Built-in 2G memory card, measurement data and working time are saved simultaneously |
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Data transmission |
USB, RS232 and wireless ports |
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