Ob chav ntes | 2.8 nti 320 * 240TFT Xim kua siv lead ua zaub | Siab zog ABS Electromagnetic cuam tshuam resistant waterproof vaj tse | Multilayer digital tsom xam kub plated Circuit Court |
Kev kub ceev dual-core processor | 16G Loj muaj peev xwm nco daim npav | USB cable | Xim backlight processor |
Kev kub ceev charger | High zog waterproof packing box | Customized zaj duab xis khawm | Lub peev xwm loj lithium roj teeb |
(1) High rhiab heev NaI scintillation siv lead ua los yog lithium fluoride ntes
(2) Kev tsim qauv tsim, ntsuas ntau yam kab hluav taws xob: Lub tswb nrawm rau χ thiab γ rays hauv 2 vib nas this, thiab tswb rau neutron rays hauv 2 vib nas this
(3) Ob chav khawm ua haujlwm nrog LCD LCD npo, yooj yim rau kev khiav lag luam, hloov tau yooj yim
(4) Muaj zog, tawg-pov thawj, haum rau hnyav ib puag ncig: IP65 qib tiv thaiv
(5) Kho kom haum rau ib puag ncig nyuaj suab thiab lub tswb nrov
(6) Txhawb Bluetooth wireless kev sib txuas lus (yeem)
(7) Txhawb WIFI wireless kev sib txuas lus (yeem)
(8) 16G daim npav tuaj yeem khaws 40W pawg ntawm cov ntaub ntawv
① Lub ntsiab ntes: φ30mm × 25mm Sodium iodide scintillators + PMT
② Lwm tus neeg ntes: GM raj
③ Lub rhiab heev: Lub ntsiab ntes ≥420cps/μSv/h (137Cs) ; Tus Lwm Thawj Saib Xyuas ≥15cpm/μSv/h
④ Lub ntsiab ntsuas ntsuas ntau npaum li cas: 10nSv / h ~ 1.5mSv / h
⑤ Secondary detector koob tshuaj ntau npaum li cas: 0.1μSv / h ~ 150mSv / h
⑥ Zog ntau: 20keV ~ 3.0MeV
⑦ Secondary sojntsuam zog: 40keV ~ 1.5MeV
⑧ Cov koob tshuaj ntau ntau: 1nSv ~ 10Sv
⑨ Tus txheeb ze qhov yuam kev: ≤ ± 15%
⑩ Rov ua dua: ≤ ± 5%
⑪ Tswb txoj kev: suab thiab lub teeb
⑫ Kev khiav hauj lwm ib puag ncig: Kub ntau: -40 ℃ ~ + 50 ℃ ; Cov av noo: 0 ~ 95% RH
⑬ Instrument Specifications: Loj: 275mm × 95mm × 77mm; Nyhav: 670g
① Neutron ntes
② 7105Li6
③ Hom ntes:6Li (Eu)
④ Tus nqi ntau npaum li cas: 0.1μSv / h ~ 100mSv / h
⑤ Zog ntau: 0.025eV ~ 14MeV