Ihe nyocha igwe dị n'ịntanetị

Nkọwa dị mkpirikpi:

Ngwaahịa a na-anabata nha spectrophotometric. N'okpuru ụfọdụ ọnọdụ acidity, ion ferrous dị na nlele ahụ na-emeghachi omume na ihe ngosi iji mepụta mgbagwoju anya uhie. Onye nyocha na-achọpụta mgbanwe agba ma gbanwee ya na ụkpụrụ ígwè. Ọnụ ọgụgụ nke mgbagwoju agba a na-emepụta dabara na ọdịnaya ígwè.


Nkọwa ngwaahịa

Mkpado ngwaahịa

1.Nchịkọta ngwaahịa:

Ngwaahịa a na-anabata nha spectrophotometric. N'okpuru ụfọdụ ọnọdụ acidity, ion ferrous dị na nlele ahụ na-emeghachi omume na ihe ngosi iji mepụta mgbagwoju anya uhie. Onye nyocha na-achọpụta mgbanwe agba ma gbanwee ya na ụkpụrụ ígwè. Ọnụ ọgụgụ nke mgbagwoju agba a na-emepụta dabara na ọdịnaya ígwè.

2.Ụkpụrụ ngwaahịa:

2.1 Njirimara akụrụngwa:

Ø Na-eji mgbakwunye ọgwụ photometric, na-eme ka ọnụọgụgụ ziri ezi;

Ø Oyi ọkụ isi iyi spectral nha, na-agbatị ndụ isi iyi;

Ø Na-edozi ike isi ọkụ na-akpaghị aka, na-edobe izi ezi nha mgbe isi iyi ọkụ mebie;

Ø Na-achịkwa okpomọkụ mmeghachi omume na-akpaghị aka, nha okpomọkụ mgbe niile na nhazigharị;

Ø Ebe nchekwa ikike buru ibu, na-echekwa data nha 5 afọ;

Ø 7-inch mmetụ agba LCD, arụmọrụ na ngosipụta karịa;

Ø Naanị otuọwa nke mmepụta dịpụrụ adịpụ ugbu a, nhazi na ọwa ọ bụla, oke ọ bụla ma ọ bụ PID;

Ø Naanị otuọwa nke mmepụta relay, nwere ike hazie maka oke mkpu, enweghị nlele mkpu ma ọ bụ mkpu ọdịda sistemụ;

Ø RS485 interface, na-enyere nlekota data dịpụrụ adịpụ;

Ø Ajụjụ usoro na mkpu mmụgharị maka oge ọ bụla.

3.Nka nka:

Mba.

Aha

Nkọwa nka nka

1

Oke ngwa

Usoro a dabara adaba maka mmiri mkpofu na ngụkọta ígwè na nso nke 0 ~ 5mg / L.

 

2

Ụzọ ule

Spectrophotometric

3

Oke nha

0~5mg/l

4

Nchọpụta dị ala

0.02

5

Mkpebi

0.001

6

izi ezi

± 10% ma ọ bụ ±0.02mg/L (were uru buru ibu)

7

Nkwagharị ugboro ugboro

10% ma ọ bụ0.02mg/L (were uru buru ibu)

8

Ihe efu efu

±0.02mg/l

9

Span Drift

± 10%

10

okirikiri nha

Opekempe 20 nkeji. Dị ka ihe atụ mmiri n'ezie, oge mgbaze nwere ike ịtọ site na 5 ruo 120 nkeji.

11

Oge nlele

Enwere ike ịtọ oge etiti oge (nke a na-agbanwe agbanwe), oge elekere ma ọ bụ ọnọdụ nha mkpalite.

12

nhazi nhazi

okirikiri

Nhazi nhazi akpaaka (1-99 ụbọchị nwere ike ịhazigharị), dịka nlele mmiri n'ezie, enwere ike ịtọ nhazi akwụkwọ ntuziaka.

13

okirikiri mmezi

Ogologo oge nlekọta bụ ihe karịrị otu ọnwa, ihe dị ka nkeji iri atọ oge ọ bụla.

14

Ọrụ mmadụ-igwe

Ngosipụta ihuenyo mmetụ na ntinye ntụziaka.

15

Nchedo na-enyocha onwe

Ọkwa ọrụ bụ nyocha nke onwe, ihe na-adịghị mma ma ọ bụ ike ọdịda agaghị atụfu data. Na-akpaghị aka na-ewepu residual reactants na maliteghachi ọrụ mgbe ndiiche nrụpụta ma ọ bụ ike ọdịda.

16

Nchekwa data

Ọ dịghị ihe na-erughị ọkara afọ nchekwa data

17

Ntinye ntinye

Gbanwee ọnụọgụ

18

interface mmepụta

Abụọ RS485mmepụta dijitalụ, Otu mmepụta analọgụ 4-20mA

19

Ọnọdụ ọrụ

Na-arụ ọrụ n'ime ụlọ; okpomọkụ 5-28 ℃; iru iru mmiri ≤90% (enweghị condensation, enweghị igirigi)

20

Oriri Nri Ike

AC230± 10% V, 50 ~ 60Hz, 5A

21

Akụkụ

 355×400×600(mm)

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