DRK-GC-7890 Ethylene Oxide, Epichlorohydrin Residue Detector

Nchịkọta:
① Dị ka ndokwa nke GB15980-2009, ihe fọdụrụnụ nke ethylene oxide n'ime sirinji a na-ewepụ, gauze ịwa ahụ na ọgwụ ndị ọzọ ekwesịghị ịbụ ihe karịrị 10ug / g, nke a na-ewere dị ka onye ruru eru.GC-7890 gas chromatograph bụ nke emebere nke ọma maka ịchọpụta ọnụọgụ nke ethylene oxide na epichlorohydrin n'ime ngwa ahụike.

②GC-7890 gas chromatograph na-eji usoro njikwa microcomputer na nnukwu ihe ngosi ihuenyo China, ọdịdị ahụ mara mma ma dị nro. Igodo keyboard ọhụrụ e mere ọhụrụ dị mfe na ngwa ngwa, sekit bụ ihe niile a na-ebubata, arụmọrụ nke ngwá ọrụ ahụ kwụsiri ike na ntụkwasị obi.

 Ọkọlọtọ:

GB15980-2009

ISO 11134

ISO 11137

ISO 13683

Atụmatụ:

1. Njikọ sekit dị elu, nkenke dị elu, ọtụtụ ọrụ.

1) . All microcomputer button arụ ọrụ, 5.7-inch (320 * 240) nnukwu ihuenyo LCD ngosi na English na Chinese, English na Chinese ngosi nwere ike gbanwee n'efu iji gboo ọrụ chọrọ nke ndị dị iche iche, mkparịta ụka mmadụ-igwe, dị mfe ịrụ ọrụ. .

2).The microcomputer akara hydrogen ire ọkụ detector na-aghọta na akpaka mgbanye ọrụ, nke bụ ihe nwere ọgụgụ isi.New integrated dijitalụ electronic circuit, elu akara nkenke, kwụsiri ike na a pụrụ ịdabere na arụmọrụ, ruo 0.01 ℃ okpomọkụ akara nkenke.

3) .Gas nchedo ọrụ, chebe chromatographic kọlụm na thermal conductivity ọdọ mmiri, eletrọn ijide detector.

Ọ nwere ọrụ nke ike na-achọpụta onwe ya, nke na-enyere onye ọrụ aka ịmata ngwa ngwa ihe kpatara na ọnọdụ nke ọdịda ngwá ọrụ, ọrụ nke elekere elekere (dị mma maka nha nha), ọrụ nchekwa nchekwa na nchekwa ike, ọrụ nke Mgbanwe mgbochi ike na nnyonye anya, ọrụ nke nkwurịta okwu data netwọk na njikwa anya.Over - ọrụ nchekwa nchekwa okpomọkụ. Ngwá ọrụ adịghị emebi emebi, yana usoro ebe nchekwa data, ọ dịghị mkpa ịtọgharịa oge ọ bụla.

1. Emebere usoro ịgba ọgwụ n'ụzọ pụrụ iche iji wedata oke nchọta.

1.Unique injector imewe iji dozie ịkpa ókè injection; Ọrụ nkwụghachi ụgwọ nke kọlụm abụọ ọ bụghị nanị na-edozi isi ahịrị ahịrị n'ihi ọnọdụ okpomọkụ nke mmemme ahụ, ma na-ewepụkwa mmetụta nke ụda azụ azụ, nwere ike nweta njedebe nchọpụta ala.

2.Packed kọlụm, capillary split / non-dislit injection system (na ọrụ nhicha diaphragm)

3.Nhọrọ: akpaka / akwụkwọ ntuziaka gas isii ụzọ sampler, headspace sampler, thermo-analytical sampler, methane reformer, akpaka sampler.

III.Mmemme kpo oku, njikwa ziri ezi nke okpomọkụ ọkụ ọkụ, kwụsiri ike na ngwa ngwa.

1.The asatọ iji linear omume okpomọkụ ịrị elu, n'azụ ụzọ adopts na photoelectric mgba ọkụ contactless imewe, a pụrụ ịdabere na na inogide, nwere ọgụgụ isi n'azụ ụzọ usoro stepless agbanwe ikuku eruba na na pụta, ebelata mmemme mgbe okpomọkụ ịrị elu / dobe anụ itule oge. nke ọ bụla detector usoro, n'ezie mmezu nke nso-ụlọ okpomọkụ ọrụ, okpomọkụ akara nkenke ruo ± 0.01 ℃, izute dịgasị iche iche nke analysis chọrọ.

2. The nnukwu olu nke kọlụm igbe, na ọgụgụ isi n'azụ ụzọ usoro stepless variable ntinye na ntinye ikuku olu, ebelata oge maka nkwụsi ike na nha nha nke ọ bụla detector usoro mgbe mmemme na-akwalite / mma;Usoro ikpo ọkụ ọkụ: okpomọkụ okpomọkụ +5 ℃ ~ 420 ℃3. Mma adiabatic mmetụta: mgbe igbe kọlụm, vaporization na nchọpụta bụ ihe niile 300 degrees, elu igbe na n'elu cover bụ ihe na-erughị 40 degrees, nke nwere ike melite ibuo ọnụego. ma kwe nkwa nchekwa nke ndị ọrụ.

4.Unique vaporization chamber design, olu nwụrụ anwụ dị obere;Ndochi ngwa ngwa: pad injection, liner, polarizing polar, collection polar, nozzle nwere ike iji otu aka dochie ya;Isi ndochi ahụ: kọlụm na-ejuputa, capillary injector na onye nchọpụta nwere ike ịchịkọta ya kpamkpam na naanị wrench, nke dị mma maka mmezi.

Mmetụta dị elu, onye na-achọpụta nkwụsi ike dị elu, iji gboo mkpa nke atụmatụ dị iche iche

Ihe nchọpụta ọkụ ionization hydrogen (FID), ihe nchọpụta cell conductivity thermal conductivity (TCD), onye na-achọpụta ihe nleba anya elektrọn (ECD), onye nchọpụta fotometric ọkụ (FPD), nitrogen na ihe nchọpụta phosphorus (NPD)

Enwere ike ijikwa ihe nchọta dị iche iche n'onwe ya, ihe nchọpụta ọkụ hydrogen dị mfe ịkwasa na wụnye, dị mfe ihicha ma ọ bụ dochie nozulu.

IV .Technical Data:

1.Injection ọdụ ụgbọ mmiri:

Injectors dị iche iche dị: injector kọlụm juru eju, injector capillary gbawara ekewa/ kewaa.

1. Igwe ọkụ kọlụm:

Okpomọkụ nso: ọnụ ụlọ okpomọkụ + 5 ~ 420 ℃

Ọnọdụ okpomọkụ: 1 ℃ ： Mmemme ahụ na-edobe ọnụego kpo oku na ogo 0.1

Oke kpo oku kacha: 40 ℃ / min

Okpomọkụ kwụsie ike: Mgbe ambient okpomọkụ mgbanwe1 ℃,0.01 ℃.

Mmemme okpomọkụ: 8 Usoro okpomọkụ nwere ike gbanwee

3.Nchọpụta nyocha

Ihe nchọpụta ionization ọkụ (FID)

Mgbanwe nke okpomọkụ: 400 ℃

LOD: ≤5×10-12g/s (Hexadecane)

Ntugharị: ≤5×10-13A/30min

Mkpọtụ: ≤2×10-13A

Ogologo ahịrị dị ike: ≥107

Akụkụ: 465 * 460 * 550mm, Ibu ibu: 40kg,

Ike ntinye: AC220V 50HZ ike kachasị: 2500w

V .Ngwa mpaghara:

Industrylọ ọrụ kemịkalụ, ụlọ ọgwụ, mmanụ ala, winery, nnwale gburugburu ebe obibi, ịdị ọcha nri, ala, ihe mkpofu pesticide, ime akwụkwọ, ike, Ngwuputa ihe, nyocha ngwa ahịa, wdg.

VI.Nhazi ntọala:

 Tebụl nhazi akụrụngwa ethylene oxide akụrụngwa ọgwụ: