WFX-200 Atomic Absorption Spectrophotometer
Likaroloana
E ka tšeptjoang ka ho feletseng tlhahlobo ea sebōpi sa graphite
- Ho amohela FUZZY-PID le mokhoa o habeli oa ho laola mocheso o laoloang ke khanya, mokhoa oa ho lokisa mocheso ka boits'oaro, o netefatsa ho futhumala ka potlako, tlhahiso e ntle ea mocheso le kutloisiso e phahameng ea tlhahlobo.Ho nepahala ha taolo ea mocheso ho tlase ho 1%.
- Sebōpi sa graphite se nang le taolo ea pneumatic le senotlolo sa khatello se tiisa khatello ea kamehla le ho kopana ho ka tšeptjoang.
- Multi-function auto sampler e na le boitokisetso bo itekanetseng ba sampole, tokiso ea boiketsetso ea botebo ba lisampole, ho ts'oara le ho lokisa bophahamo ba metsi ka har'a sekepe sa sampole, ka ho nepahala ha sampuli ea 1% le ho ikatisa hape ha 0.3%, ho hlokomela ka botlalo sebōpi sa graphite. tlhatlhobo.
Mehato e phethahetseng ea tšireletso ea tšireletso
- Alamo le ts'ireletso ea boiketsetso bakeng sa ho lutla ha khase, phallo e sa tloaelehang, khatello e sa lekaneng ea moea le ho timela ho sa tloaelehang ha lelakabe tsamaisong ea malakabe;
- Ts'ebetso ea alamo le ts'ireletso ho khase e sa lekaneng ea sepalangoang le khatello ea khase e sireletsang, phepelo e sa lekaneng ea metsi a pholileng le ho futhumatsa ho feta tekano tsamaisong ea sebōpi sa graphite.
Moralo o tsoetseng pele le o tšepahalang oa elektronike
- Ho amohela lethathamo le leholo la logic le thekenoloji ea libese tsa Inter I2C
- Li-sockets tsa mofuta oa Europe le li-adapter tsa AMP tse nang le ts'epo e phahameng ho netefatsa ts'epo ea nako e telele ea sistimi eohle ea elektroniki.
Software e bonolo le e sebetsang ea tlhahlobo
- Software ea tlhahlobo ea AAS e bonolo ho e sebelisa e entsoe tlasa sistimi ea ts'ebetso ea Windows, e hlokomela tlhophiso e potlakileng ea parametha le ho e ntlafatsa.
- Ho hlapolla lisampole ka othomathike, ho its'oara ka curve ka othomathike, tokiso e ikatisang ea kutlo.
- Palo e iketsang ea mohlala oa mahloriso (liteng), boleng ba moelelo, phapang e tloaelehileng le lipalo tse amanang le kheloha.
- Boikemisetso ba lintho tse ngata ka tatellano ea sampole e tšoanang.
- Lintlha tse lekantsoeng le liphetho tsa ho qetela li ka hatisoa le ho hlophisoa ka mokhoa oa Excel.
Litlhaloso
| Tlhaloso e ka Sehloohong | Leqhubu la maqhubu | 190-900nm |
| Ho nepahala ha wavelength | E betere ho feta ±0.25nm | |
| Qeto | Mehala e 'meli ea spectral ea Mn ho 279.5nm le 279.8nm e ka aroloa ka bandwidth ea spectral ea 0.2nm le karolelano ea matla a phuleng e ka tlase ho 30%. | |
| Baseline botsitso | 0.004A/30min | |
| Tokiso ea bokamorao | Bokhoni ba ho lokisa lebone la D2 ho 1A bo molemo ho feta linako tse 30. Bokhoni ba ho lokisa mokokotlo oa SH ho 1.8A bo molemo ho feta linako tse 30. | |
| Mokhoa oa Mohloli oa Leseli | Turret ea lebone | Motorized 6-lamp turret (Li-HCL tse peli tse phahameng tsa ts'ebetso li ka beoa holim'a turret ho eketsa kutloisiso ea tlhahlobo ea malakabe.) |
| Tokiso ea hona joale ea lebone | Phallo e pharalletseng hona joale: 0 ~ 25mA, Narrow pulse current: 0 ~ 10mA. | |
| Mokhoa oa ho fana ka matla a lebone | 400Hz square wave pulse; 100Hz moqotetsane oa square wave wave + 400Hz bophara ba square pulse wave. | |
| Sistimi ea Optical | Monochomator | Beam e le 'ngoe, Czerny-Turner moralo oa grating monochromator |
| Grating | 1800 l/mm | |
| Bolelele ba tsepamiso | 277 limilimithara | |
| Wavelength e tukang | 250nm | |
| Spectral Bandwidth | 0.1nm, 0.2nm, 0.4nm, 1.2nm, phetoho ea koloi | |
| Flame Atomizer | Mocheso | 10cm sekotjana se le seng sa mollo oa titanium kaofela |
| Kamore ea ho fafatsa | Kamore ea spray ea polasetiki e sa khoneng ho bola. | |
| Nebulizer | Matla a phahameng a khalase a nebulizer e nang le sleeve ea tšepe, tekanyo ea ho monya: 6-7mL / min | |
| Emission burner e fanoe | ||
| Sebōpi sa Graphite | Boemo ba mocheso | Mocheso oa kamore ~ 3000ºC |
| Sekhahla sa mocheso | 2000℃/s | |
| Litekanyo tsa li-tube tsa graphite | 28mm (L) x 8mm (OD) | |
| Boima ba sebopeho | Cd≤0.8 ×10-12g, Cu≤5 ×10-12g, Mo≤1×10-11g | |
| Nepahalo | Cd≤3%, Cu≤3%, Mo≤4% | |
| Sistimi ea ho lemoha le ho sebetsa ha data | Mofuputsi | R928 photomultiplier e nang le kutlo e phahameng le mefuta e mengata ea pono. |
| Software | Tlas'a sistimi e sebetsang ea Windows | |
| Mokhoa oa ho hlahloba | Ho sebetsa curve auto-fitting;mokhoa o tloaelehileng oa ho eketsa;tokiso ea kutlo e itekanetseng;ho bala ka tsela e iketsang ya mahloriso le dikahare. | |
| Pheta linako | 1 ~ 99 linako, ho bala ka mokhoa o itekanetseng oa boleng bo bolelang, ho kheloha ho tloaelehileng le ho kheloha ho lekanyelitsoeng. | |
| Mesebetsi e mengata ea mesebetsi | Qeto ea tatellano ea li-element tse ngata sampoleng e le 'ngoe. | |
| Boemo ba ho bala | Ka ts'ebetso ea mohlala | |
| Sephetho sa khatiso | Lintlha tsa tekanyo le khatiso ea tlaleho ea tlhahlobo ea ho qetela, e hlophisitsoeng ka Excel. | |
| Puisano e tloaelehileng ea boema-kepe ba RS-232 | ||
| Graphite Furnace Autosampler | Bokhoni ba terei ea mohlala | Likepe tse 55 tsa mohlala le likepe tse 5 tsa reagent |
| Lisebelisoa tsa lijana | Polypropylene | |
| Bophahamo ba sejana | 3ml bakeng sa sekepe sa mohlala, 20ml bakeng sa sekepe sa reagent | |
| Bonyane ba molumo oa sampole | 1μl | |
| Linako tse phetoang tsa lisampole | 1 ~ 99 linako tse ling | |
| Sistimi ea sampole | Sistimi e nepahetseng ea lipompo tse peli, e nang le liente tse 100μl le 1ml. | |
| Tekanyo ea Litšobotsi le Moeli oa ho Fumana | Lelakabe la Air-C2H2 | Cu: Khatiso ea tšobotsi ≤ 0.025 mg / L, Moeli oa ho lemoha≤0.006mg / L; |
| Katoloso ea Mosebetsi | Jenereithara ea mouoane oa Hydride e ka hokeloa bakeng sa tlhahlobo ea hydride. | |
| Litekanyo le Boima ba 'mele | Sehlopha se seholo | 107X49x58cm, 140kg |
| Sebōpi sa graphite | 42X42X46cm, 65kg | |
| Autosampler | 40X29X29cm, 15kg | |
Ngola molaetsa wa hao mona mme o re romele wona
