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AA320N Atomic absorption Spectrophotometer

AA320N Atomic absorption Spectrophotometer

Nkọwa dị mkpirikpi:

Brand: NANBEI

Ụdị: AA320N

Nhazi data kọmputa arụnyere na ihe ngosi LCD: kwụsiri ike na ntụkwasị obi, yana njide njikọ, elu elu, mpaghara, mmezi efu efu, deuterium deuterium ndabere ndabere, multiple linear na nononlinear curve dabara, paramita dị iche iche na ngosipụta okirikiri na-arụ ọrụ na ọrụ ndị ọzọ.Ihuenyo na akwụkwọ akụkọ, wdg. Ọ na-onwem na mpụga njikọ na PC interface.

Nkwụsi ike: Usoro abụọ-beam nwere ike na-akwụ ụgwọ na-akpaghị aka maka mgbapụ isi iyi ọkụ na ebili mmiri nke na-akpata site na mgbanwe okpomọkụ (na-arụ ọrụ nke iwepụ mmetụta nke drift wavelength na nkwụsi ike nke ntọala) na eletrọnịkị sekit, iji nweta ezigbo nkwụsi ike ahịrị.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Ihe ndị a na-ahụkarị

★ Wuru na kọmputa data nhazi na LCD ngosi: kwụsiri ike na a pụrụ ịdabere na, na integral njide, elu elu, ebe, akpaka efu ukpụhọde, deuterium oriọna ndabere mgbazi, multiple linear na nononlinear curve dabara, dị iche iche parameters na-arụ ọrụ curve ngosi na ndị ọzọ ọrụ.Ihuenyo na akwụkwọ akụkọ, wdg. Ọ na-onwem na mpụga njikọ na PC interface.
★ kwụsie ike: The dual-beam usoro nwere ike na-akpaghị aka na-akwụ ụgwọ maka ìhè iyi ịkpafu na wavelength drift mere site okpomọkụ mgbanwe (na ọrụ nke iwepu mmetụta nke wavelength drift on baseline kwụsie ike) na eletrọnịkị mkpagharị akpafuola, nke mere na iji nweta ezi isi akara kwụsie ike. .
★ Ngwa ngwa: Oriọna cathode adịghị mkpa ka a kpoo ọkụ ruo ogologo oge, a pụkwara nyochaa ihe nlele ahụ ozugbo.Ọ bụ nhọrọ mbụ maka ndị ọrụ iji nyochaa ọtụtụ ihe wee nyochaa ngwa ngwa.
★ High nha ziri ezi: The gas ụzọ usoro na-onwem na a kpomkwem voltaji stabilizing ngwaọrụ, na mụ ire ọkụ na ala mkpọtụ.Oghere dị mkpa a haziri ahazi na-agafe n'ọkụ iji hụ na nyocha na nnwale dị elu na ntinye njirimara dị ala.
★ High-ike ìhè ụzọ: The ngụkọta echiche usoro na-eji kpochapụ chromatic aberration na dum nso.Site na ntughari kemịkalụ, ntụpọ okirikiri nke isi ọkụ na-aghọ ebe dị ogologo wee banye n'oghere ahụ, ya mere a na-eme ka mgbawa nke ọkụ ọkụ abụọ ahụ dịkwuo mma.
★ Ogologo ndụ, corrosion-eguzogide atomization usoro: The burner adopts a ọhụrụ ụdị titanium alloy ihe onwunwe, nke bụ corrosion-eguzogide, ngwa ngwa na okpomọkụ itule, na ike izute mmetu uche chọrọ na-enweghị mmiri jụrụ.
★ Multifunctional analysis nlereanya: ụzọ maka ire ọkụ absorption, ire ọkụ emission, graphite ọkụ, atọmịk absorption na hydride ọgbọ.
★ Safe na ntụkwasị obi gas ụzọ usoro: iji a pụrụ iche gas ngwa ngwa ịmafe ngwaọrụ na nchekwa nchekwa cab, ọ nwere ike nyochaa ikuku-acetylene ire ọkụ na nitrous oxide-acetylene ire ọkụ, na nyochaa ihe karịrị 60 iche iche nke ọcha.
★ A zuru set nke ngwa: nyere na ngwá, ị nwere ike iji ya mgbe ịzụrụ.

Nka nka

Ogologo ogologo ogologo

190 ~ 900nm

Izi ezi nke ogologo ogologo

≤±0.5nm

Nkwụghachi nke ogologo ogologo

≤0.3nm (otu ụzọ)

Spectrum bandwit

0.2nm,0.4nm,0.7nm,1.4nm,2.4nm,5.0nm

Mkpebi

<40%

Nkwụsi ike ahịrị ntọala

±0.004Abs/30 nkeji

Njirimara njirimara nke ọla kọpa

≤0.04ug/ml;1%

Oke nchọpụta nke ọla kọpa

≤0.008ug/ml

Ikike nhazi n'azụ

Karịrị 30 ugboro

RS232

Ee

Ihe nbipute

Onhọrọ

Ịnye ọkụ

220V,50Hz

GW

160KG (Isi akụrụngwa)

65kg (ihe ngwa)

Akụkụ ngwugwu

1250*800*750mm (Isi akụrụngwa)

550*460*1350mm (ihe ngwa)

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