Ngwaahịa a bụ ngwa oti mkpu dose dị obere na nke nwere mmetụta dị elu, nke a na-ejikarị maka nleba anya nchedo radieshon nke X, γ-ray na β-ray siri ike. Ngwa ahụ na-eji ihe nchọpụta scintillator, nke nwere njirimara nke mmetụta dị elu na nha ziri ezi. Ọ dabara maka mmiri mkpofu nuklia, osisi ike nuklia, ngwa ngwa, ngwa isotope, radiotherapy (iodine, technetium, strontium), ọgwụgwọ isi iyi cobalt, γ radieshon, ụlọ nyocha redio, akụrụngwa mmeghari ohuru, nlekota gburugburu ebe obibi nke akụrụngwa nuklia na mpaghara ndị ọzọ, na inye ntuziaka mkpu n'oge iji hụ na nchekwa nke ndị ọrụ.
① Mmetụta dị elu na oke nha nha
② Enwere ike ijikọ ụda, ọkụ na mkpu ịma jijiji na aka ike
③ IPX Class 4 waterproof design
④ Ogologo oge njikere
⑤ Ebe nchekwa data arụnyere, ọnwụ ike enweghị ike idobe data ahụ
⑥ Ọnụọgụ dose, mkpokọta mkpokọta, ajụjụ ndekọ mkpu ozugbo
⑦ Enwere ike ịhazi oke oti mkpu na dose na dose
⑧ Batrị lithium arụnyere n'ime ya, nke enwere ike ịgbanye site na Type-CUSB na-enweghị nnọchi batrị
⑨ A na-egosipụta ọnụego dose ozugbo n'otu interface ahụ dị ka mmanya egosi ọnụ ụzọ, nke nwere ọgụgụ isi ma nwee ike ịgụ.
① Nyocha: scintillator
② Ụdị achọpụtara: X, γ, β-ray siri ike
③ nkeji ngosi: µ Sv / h, mSv / h, CPM
④ Radiation dose dose nso: 0.01 µ Sv / h ~ 5 mSv / h
⑤ Oke oke nke ọgwụ radieshon: 0 ~ 9999 mSv
⑥ Mmetụta:> 2.2 cps / µ Sv / h (ihe metụtara 137Cs)
⑦ Oti mkpu: 0 ~ 5000 µ Sv / h akụkụ mgbanwe
⑧ Ọnọdụ mkpu: ngwakọta ọ bụla nke ụda, ọkụ na ịma jijiji
⑨ Ike batrị lithium: 1000mAh
⑩ Oge nledo: nledo ozugbo / akpaka
⑪ Oge nzaghachi mkpu mkpuchi mkpuchi: 1 ~ 3s
⑫ Ọkwa mkpuchi mmiri: IPX 4
⑬ Ọnọdụ okpomọkụ: -20℃ ~ 40℃
⑭ iru mmiri na-arụ ọrụ: 0 ~ 95%
⑮ Nha: 109mm × 64mm × 19.2mm; arọ: ihe dịka 90g
⑯ Ụdị nchaji: Ụdị-C USB 5V 1A ntinye
