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Akpaaka Kjeldahl Nitrogen analyzer

Akpaaka Kjeldahl Nitrogen analyzer

Nkọwa dị mkpirikpi:

Brand: NANBEI

Ụdị: KDN-04A

Kjeldahl Nitrogen Analyzer bụ ngwa pụrụ iche maka ịchọpụta ọdịnaya nitrogen na ngwaahịa ọrụ ugbo na nke dị n'akụkụ dịka mkpụrụ, ngwaahịa mmiri ara ehi, ihe ọ beụ ,ụ, nri na ala.Ihe nyocha nitrogen bụ ngwa na-agbakọ ọdịnaya protein site na ịlele ọdịnaya nitrogen dị na nlele ahụ dabere n'ụkpụrụ na ọdịnaya nitrogen dị na protein anaghị agbanwe.N'ihi na usoro nke ịlele na ịgbakọ ọdịnaya protein ka a na-akpọ Kelvin nitrogen determination method, a na-akpọ ya Kelvin nitrogen analyzer, nke a makwaara dị ka protein analyzer na crude protein analyzer.A na-ejikwa ngwá ọrụ ahụ eme ihe n'ọtụtụ ebe na osisi nri, osisi mmiri ọṅụṅụ, nyocha ọgwụ, mkpebi fatịlaịza, wdg.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Njirimara

1. Iji microcomputer ịchịkwa usoro
2. Na-akpaghị aka na-achịkwa distillation, tinye mmiri, na-achịkwa ọkwa mmiri, ma bepụ mmiri mmiri
3. Ọtụtụ nchekwa nchekwa: ngwaọrụ nchekwa usoro nri nri, igwe ọkụ ọkụ ụkọ mmiri ọkụ ọkụ, mkpu mmejọ nchọpụta ọkwa mmiri.
4. A na-eji ihe eji eme ihe eji eme ihe na-emepụta ihe pụrụ iche nke nwere plastik;ebe a na-arụ ọrụ bụ bọọdụ mgbochi corrosion ABS.Zere kemịkalụ reagent corrosion na n'ibu mebie n'elu, acid na alkali iguzogide.
5. Ozugbo achọpụtara mmejọ, usoro nchịkwa ga-agbanyụ ozugbo
6. Iji mgbata mmiri mmiri, nnukwu mgbanwe na obere ule chọrọ.

Nka nka

Atụ iche Ọka, nri, nri, ngwaahịa mmiri ara ehi, ihe ọṅụṅụ, ala, ọgwụ, mmiri ozuzo, kemịkalụ na ihe ndị ọzọ
Ụdị ọrụ Ọkara akpaka
Ọnọdụ mmiri Kpatụ mmiri na mmiri distilled

 

Ọnụego nlele siri ike: 0.20g-2.00g,

Nkeji siri ike: 2.00g-5.00g

Mmiri mmiri: 10.00ml-25.00ml

 

Oke nha 0.1mgN-200mgN (mg nitrogen)

 

Ọnụego mgbake ≥99% (mmejọ metụtara, gụnyere usoro mgbari nri)
Ọsọ distillation 5-15 min / sample (dị ka ego nlele)
Oriri mmiri jụrụ oyi 3L/min

 

Ọnụọgụ ugboro ugboro ndahie ọkọlọtọ </± 1%

 

Ike AV 220V / 50Hz, 1000W

 

Mmiri mmiri Nrụgide mmiri> 1.5MPa

Okpomọkụ mmiri <20°C

Ngosipụta Dijitalụ
Njikwa okpomọkụ Njikwa dijitalụ
Oke okpomọkụ Okpomọkụ ụlọ ~ 600 ℃;

Izi ezi ±1℃

Okpomọkụ na-ebili ọsọ 30 ℃ / min
 

Oke nha

0.1mgN~200mgN
Ọnụọgụ ule oghere 4, oghere 8, oghere 12, oghere 20
Oge mgbari nri 60 ~ 90 min / otu
Ike tube mgbaze 300ml
Ịnye ọkụ 220(V)50Hz
Ike 4 oghere: 1000w

8 oghere: 1500w

12 oghere: 2000w

20 oghere: 2500w

Ọkụ mgbaze

Quartz infrared kpo oku tube kpo oku, tumadi infrared, nyefe bụ enyemaka; Ngwa ngwa kpo oku, elu arụmọrụ.
The igwe caseis mere nke pụrụ iche mkpuchi ígwè efere, ọrụ efere bụ nke igwe anaghị agba nchara, nwere zuru okè corrosion eguzogide.
Ihe mkpuchi shei okpukpu abụọ, mkpuchi mkpuchi ikuku ikuku na mkpuchi mkpuchi silicate thermal-echebe, mmetụta mgbochi ọkụ okpukpu abụọ.4.Over-nrụgide, n'elu-eruba, n'elu-okpomọkụ wdg multi-echebe.


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