AA320N Atomic Absorption Spectrophotometer
★ Yakavakirwa-mukati kombiyuta data processing uye LCD kuratidza: yakagadzikana uye yakavimbika, ine yakakosha kubata, peak urefu, nzvimbo, otomatiki zero kugadziridzwa, deuterium rambi kumashure kururamisa, akawanda mutsara uye asina mutsara curve fitting, akasiyana parameters uye kushanda curve kuratidza uye mamwe mabasa.Screen uye report kudhinda, etc. Yakashongedzerwa nekubatana kwekunze kune PC interface.
★ Kugadzikana: Iyo mbiri-beam sisitimu inogona kutsiva iyo mwenje sosi kukukurwa uye wavelength kukukurwa kunokonzerwa nekushanduka kwetembiricha (nebasa rekubvisa mhedzisiro yewavelength dhift pane yekutanga kugadzikana) uye yemagetsi dhizaini, kuitira kuti uwane yakanaka basic line kugadzikana. .
★ Kutsanya: Mwenje we cathode haudi kuti ugadziriswe kwenguva yakareba, uye sampuli inogona kuongororwa pakarepo.Ndiyo yekutanga sarudzo yevashandisi yekuongorora akawanda zvinhu uye nekukurumidza kuongorora samples.
★ Kuyera kwechiyero chepamusoro: Iyo gasi nzira system yakashongedzerwa nechaiyo voltage inodzikamisa mudziyo, ine murazvo wakagadzikana uye yakaderera ruzha.Iyo yakanyatso gadzirwa danda rakatetepa rinopfuura nemumurazvo kuti ive nechokwadi chepamusoro-chaiyo kuongororwa uye kuyedzwa uye yakaderera hunhu hwekuisa.
★ High-energy light path: Iyo yakazara reflection system inoshandiswa kubvisa chromatic aberration muhuwandu hwose.Kuburikidza nekushandurwa kwekemikari, nzvimbo yedenderedzwa yemwenje sosi inova nzvimbo refu uye inopinda pakatsemuka, saka kuyerera kwekaviri mwenje wechiedza kunowedzerwa.
★ Hupenyu hurefu, inodzivirira kuora-inodzivirira atomization system: Iyo inopisa inotora rudzi rutsva rwetitanium alloy material, iyo isingaite ngura, inokurumidza mukupisa chiyero, uye inokwanisa kusangana nekuyerwa kwekunzwa zvinodiwa pasina kutonhora kwemvura.
★ Multifunctional yekuongorora modhi: nzira dzekunyudza murazvo, kubuda kwemurazvo, girafu chevira, kunyura kweatomu uye kugadzirwa kwehydride.
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★ Yakazara seti yezvishandiso: yakapihwa nechiridzwa, unogona kuishandisa mushure mekutenga.
| Wavelength range | 190 ~ 900nm |
| Wavelength kururama | ≤±0.5nm |
| Wavelength repeatability | ≤0.3nm (nzira imwe) |
| Spectrum bandwidth | 0.2nm,0.4nm,0.7nm,1.4nm,2.4nm,5.0nm |
| Resolution | <40% |
| Base line kugadzikana | ±0.004Abs/30min |
| Hunhu hwekusangana kwemhangura | ≤0.04ug/ml;1% |
| Kuonekwa muganhu wemhangura | ≤0.008ug/ml |
| Background calibration kugona | Kupfuura makumi matatu nguva |
| RS232 | Ehe |
| Printer | Optional |
| Magetsi | 220V,50Hz |
| GW | 160KG (Chiridzwa chikuru) 65kg (Zvishongedzo) |
| Package dimension | 1250*800*750mm (Chimbo chikuru) 550*460*1350mm(Zvishandiso) |
| Host | 1set |
| Air compressor | 1set |
| Oli-isina air compressor | 1set |
| Girazi atomizer | 1set |
| Cu hollow cathode rambi | 1pc |
| Atomizer unit | 1pc |
| Burner unit | 1pc |
| Dust cover | 1pc |
| Mvura-inoparadzanisa gasi sefa | 1set |
| Tianium inopisa-10cm | 1pc |
| Muenzaniso GA3202 HGA graphite choto system | 1set |
| Hydride jenareta | 1set |
| Hollow cathode rambi | 1pcs |
| Graphite chubhu | 1pcs |
| Software | 1set |
| Recirculating kutonhora mvura system | 1set |
| Printer | 1set |
