Beijing Pujiang General Graphic murhun bincikeTAS-990GNawa ne farashin atomic absorption spectrometer?Host 134500, atomatik sampler 53570, total 188070 (ba tare da kwamfuta, firintar, karfe kwalba gas),Beijing Pujiang General Graphic murhun bincikeTAS-990GIna za a saya atomic absorption spectrometer?Nemo Chengdu Chuanhongke Biotechnology Co., Ltd. da ke Chengdu, Jinbu District, sashe na Hanyar 'Yanci, No. 139, Chuanhongke yana cikin Beijing Puys General Sichuan wakili, samar da wholesaleBeijing General bincikeAtomic sha spectrophotometer FarashinMatsayin bukatun jama'a, ingancin aiki da kwanciyar hankali ya dace da ƙa'idodin gwaji na hukumar gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin

　　Beijing General bincikeTAS-990GAtomic sha spectrophotometerTechnical sigogi da kayayyakin aiki:

1. aiki yanayi: wutar lantarki ƙarfin lantarki 220V (± 10%), 50Hz, muhalli temperature≤35 ℃, dangi zafi≤85%

2. fasaha bukatun

2.1 bincike hanyar: graphite murya hanyar atomic sha bincike;

2.2 Hanyar Hanyar Hanyar Hanyar Hanyar Hanyar Hanyar Hanyar Hanyar Hanyar Hanyar Hanyar Hanyar Hanyar Hanyar Hanyar Hanyar Hanyar Hanyar Hanyar Hanyar Hanyar Hanyar Hanyar Hanyar Hanyar Hanyar Hanyar Hanyar Hanyar Hanyar Hanyar Hanyar Hanyar Hanyar Hanyar

2.3 baya gyara: tritium fitila, kai suction biyu baya gyara tsarin. Deuterium fitila, kai suction bango gyara ikon ≥40 sau 1Abs. Kai suction tasiri bango gyara ikon ≥30x a 1.8A

2.4 gani tsarin: guda haske ruwan tabarau - reflective madubi tsarin, cikakken hatimi gani tsarin. Raster ƙuduri, watsawa rate cikakken gamsuwa analysis

2.4.1 karkatarwa grating: 1800 waya / mm

2.4.2 Wavelength kewayon / saiti: 190nm-900nm / atomatik peak saiti.

2.4.3 Wavelength daidaito: ≤ ± 0.25nm

2.4.4 wavelength maimaitawa: ≤0.15nm

* 2.4.5 spectrum bandwidth: 0.1, 0.2, 0.4, 1.0, 2.0nm biyar na atomatik zaɓi

2.4.6 ƙuduri: ≤0.3nm, 279.8nm da 279.5nm manganese biyu layi za a iya raba lokacin da spectrum bandwidth ne 0.2nm, da kuma biyu spectrum layi tsakanin wave Valley makamashi kasa da 30%.

2.4.7 tushen kwanciyar hankali: ≤0.004Abs / 30min

2.5 Element haske tsarin

* 2.5.1 Lambar jirgin fitilu: 8 fitilu a kowane jirgin fitilu

2.6 Matsayin fitila: Matsayin fitila ta atomatik, daidaitawa ta atomatik.

2.7 Binciken murhun graphite

* 2.7.1 Feature yawa: (Cd) 0.5 × 10-12g

* 2.7.2 dubawa iyaka: (CD) 1.0 × 10-12g

2.7.3 daidaito: RSD≤3%

2.7.4 dumama kewayon: dakin zafin jiki - 2650 ℃

2.7.5 dumama zafin jiki sarrafawa hanya: bushewa greying mataki ikon sarrafawa hanya, atomization mataki ya yi amfani da haske sarrafawa super iko hanya.

2.7.6 dumama yanayi saiti: Za a iya saita 9 shirye-shirye, slope dumama, matakala dumama, super iko dumama dumama.

2.7.7 ta atomatik saita m wuta tsayi da atomizer gaba da baya matsayi: sa kayan aiki a cikin m bincike yanayi.

* 2.7.8 amfani da fasahar lantarki mai dumama graphite tandu: bukatun mai kyau tsangwama tsangwama, ƙananan zafin jiki gradient, rage sakamakon substrate, kawar da peak dragging, high hankali, gajeren lokacin atomization, rage sakamakon ƙwaƙwalwar ajiya, high daidaito, da dogon rayuwar tandu. Graphite bututun da thermolysis rufi L'VOV dandali graphite bututun.

2.7.9 Graphite tandu wutar lantarki amfani da kwamfuta sarrafa ikon dumama da kuma ciki gas kwarara 4 zaɓuɓɓuka hadewa.

* 2.7.10 kariya aiki: atomatik tsaro sarkar aiki, kayan aiki da wuta sa ido, ta atomatik kashe acetylene kwararar lokacin da ba zato ba tsammani wuta kashe; Matsin lamba mai kulawa: sa ido kan canje-canje na matsin lamba na iska a kowane lokaci, kashe acetylene gas ta atomatik lokacin da ba daidai ba, kashe shi cikin aminci; Auto iyakance kwarara da kuma tsaftacewa aiki sa wuta aiki na mass kwarara mai kula da mafi aminci; Cikakken matakan kare graphite tandu: kayan aiki a lokaci guda saka idanu kan kare iska matsin lamba, sanyaya ruwa kwarara da kuma graphite bututun karya, da nan take dakatar da dumama a lokacin da wani m fluctuations a sama ya bayyana, a lokaci guda nuna ƙararrawa;

* 2.8 atomatik sampler: tare da atomatik tsaftacewa, samfurin dilution, atomatik ƙara 1-6 nau'ikan matrix inganta (70 samfurin kofuna).

　　Beijing Pujiang General Graphic murhun bincikeTAS-990GAtomic sha spectrophotometerData sarrafawa:

3.1 Data shigarwa hanya: kwamfuta ta atomatik online samfurin, artificial offline shigarwa

3.2 Hanyar lissafin matattarar: Hanyar daidaitawa, hanyar daidaitawa, hanyar daidaitawa, hanyar daidaitawa, hanyar daidaitawa, daidaitawar daidaitawa, daidaitawar daidaitawa

3.3 siginar aiwatar da atomatik tattara, atomatik sarrafawa

3.4 Za a iya buga bayanan gwaji da rahotannin bincike na ƙarshe, za a iya gyara su ta amfani da software na Excel, duk bayanan ana sarrafa su a cikin nau'i na bayanan bayanai yayin samar da ƙwararrun tsarin bayanan bayanai.

3.5 Za a iya lissafa ta atomatik dangantaka misali karkatarwa, dangantaka coefficient, zana misali curves, ta atomatik lissafi samfurin mayar da hankali da kuma samfurin ainihin mayar da hankali

3.6 Software ya ba da shawarwari lokacin da kariya ya yi aiki

3.7 Software yana da cikakken taimako fasali, a kowane lokaci za a iya ba masu amfani da tips

　　Beijing General bincikeTAS-990GAtomic sha spectrophotometerSaitawa:

4.1 Atomic sha spectrophotometer 1 na'ura

4.2 atomatik Sampler sa

4.3 Cikakken software na Sinanci 1 saiti

4.4 Abubuwan hasken jan ƙarfe, mercury, manganese, cadmium

4.5 dandamali graphite bututu 10

4.6 Brand kwamfuta, firintar kowane sa

4.7 Nazarin tsarki argon gas tushen (ciki har da karfe kwalba band matsin lamba bawul)

5 Bayan tallace-tallace sabis

* 5.1 Mai samar da kayayyaki dole ne ya kafa ofishin sabis na bayan tallace-tallace ko ofishin sabis na fasaha kai tsaye a lardin Sichuan (samar da kwafin lasisin kasuwanci, sunan, adireshin, lambobin sadarwa, lambobin lambobin sadarwa na ofishin sabis na bayan tallace-tallace kai tsaye a lardin Sichuan). Daga ranar karɓar cancanta, mai cin nasara ya kamata ya samar da sabis na fasaha na kayan aikin kayan aiki kyauta na garanti na shekara 1; Free haɓaka software a rayuwa.

5.2 Tsarin sharuɗɗan sabis na fasaha, tare da bayyane matakan sabis na bayan tallace-tallace da ka'idodin caji. A cikin garanti lokaci, masana'antun a karɓar mai amfani da bukatun da aka sayi kayan aiki da kayan aiki don gyara, ya kamata ya amsa a cikin sa'o'i 24 da kuma samar da sabis na gyara a kan lokaci.

5.3 Lokacin da aka shigar da kayan aiki na farko, masana'antun suna ba da horo kyauta a filin don tabbatar da cewa ma'aikatan da ke amfani da kayan aiki suna iya aiki da kayan aiki daidai. Abin da ke cikin horo ya haɗa da manufofin kayan aiki, amfani da aiki da kulawa ta yau da kullun har sai an koya.