Bayanan samfurin:

NT-PAB-6000G ƙananan ƙasa gamma spectrometer

Wannan samfurin ya dace da GB11743-2013 "Hanyar nazarin gamma-spectrum na radionuclides a cikin ƙasa", GB6566-2010 "Iyakin radionuclides na kayan gini", GB50325-2013 "Dokokin kula da gurɓataccen muhalli na cikin gida na injiniyan gini", GB / T16140-1995 "Hanyar nazarin gamma-spectrum na radionuclides a cikin ruwa", GB / T 16145-1995 "Hanyar nazarin gamma-spectrum na radionuclides a cikin samfuran halitta", da sauransu don amfani da wannan kayan aikin.
Wannan samfurin ne yafi amfani da daban-daban matakan ingancin fasahar kula da binciken sassan, tsabtace-tsabtace da kariya, gini sassan, kare muhalli, geological bincike, gini kayan kimantawa, kimiyya bincike, gini tashoshin, ingancin bincike tashoshin da kuma aiki raka'a gudanar da daban-daban inorganic non-karfe kayan kamar su daban-daban nau'ikan dutse, yumbu, siminti, yashi dutse, kankare da kuma su kayayyakin da radionuclides da yawa nazarin, iska da kuma ƙasa radon ma'auni (aiki carbon akwatin hanyar), kuma za a iya amfani da isotope samar raka'a don daban-daba

Bayani na fasaha:

- aiki ƙarfin lantarki: 220V ± 10%, 50Hz, karɓar baƙi ikon: ≤10W (ba tare da kwamfuta da firintar);
- aiki yanayin zafi kewayon: (15 ~ 35) ℃, aiki yanayin zafi ≤90% RH;
- Typical makamashi ƙuduri: ≤7.0% (137Cs 661keV dukan makamashi peak), makamashi linear ≤ ± 1%;
-m makamashi kewayon: 20keV ~ 10MeV;
- Mai bincike kasa: ≤240CPM (20keV ~ 10MeV makamashi kewayon, gubar ciki ma'auni);
-High matsin lamba: 500 ~ 1000V sarrafawa daidaitawa;
- Shigarwa siginar samun: 1/8 ~ 1, shirin sarrafawa daidaitacce;
- Multichannel analyzer: 1024/2048/4096 yanayin, software na zaɓi;
- Multichannel analyzer: 12Bit gaba-gaba kusanci siffar ADC, wucewa kudin ≥1MCPS; Integration non-linear ≤ ± 1LSB bambanci non-linearity ≤ ± 0.5LSB;
- kwanciyar hankali: 24 hours tsayi yawo ≤1%;
- Multichannel analyzer ci gaba da bugun jini wucewa kudi: ≥30kCPS;
- Full waje irin: sadarwa dubawa USB (2.0 misali);
- Binciken software don aikace-aikacen WINDOWS (WIN7 ~ WIN10), sauƙaƙe dubawa na kasar Sin, aikace-aikacen takardun da yawa, wanda ya haɗa da ɗaukar spectrum, bincike, binciken aiki (auna ingancin dangantaka, bayar da matrix), sikelin makamashi (daidaitawa da Bessel curve), atomatik neman ƙwanƙwasa (hanyar yankin sifili mai symmetrical), atomatik daidaitaccen ƙwanƙwasa (ƙarancin ninka biyu na takamaiman sigogin multidirectional), da sauran ayyuka masu mahimmanci, kuma yana tallafawa daidaitawar layin spectrum na hannu, neman ƙwanƙwasa na hannu, kewayon nazarin al'ada (nazarin cikakken spectrum na tsoho Amfani da linzamin kwamfuta, lissafi na atomatik, buga rahoton fitarwa, goyon bayan zaɓuɓɓukan nau'ikan rahoton da sauƙin amfani da preview na buga. Goyon bayan tsarin rahoto na musamman;
- Hanyar aunawa: Hanyar ƙwarewa ta dangantaka;
-Ana iya bincika nau'ikan nucleus: 226Ra, 232Th, 40K ... goyon bayan aiki carbon cartridge hanyar auna radon. Universal Nucleid Library, za a iya ƙara kamar 235U, 137Cs, 60Co da dai sauransu, mai amfani da kansa ya ƙayyade, kawai daidaita misali tushen da ya dace da ƙayyadaddun bayanai bukatun;
- Bincike daidaito: Lokacin da 226Ra, 232Th, 40K a cikin samfurin fiye da 37Bq / kg (misali samfurin girma ne game da 340g), wannan kayan aiki auna rashin tabbas ≤10% (k = 2).

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