Spectrophotometer ea UV-Vis ea UV1910/UV1920 e habeli
Likaroloana
Bongata ba spectral:Bophara ba spectral ba sesebelisoa ke 1nm / 2nm, e leng se netefatsang qeto e ntle ea spectral le ho nepahala ho hlokahalang bakeng sa tlhahlobo.
Leseli le sa bonahaleng le le tlase haholo:Sistimi e ntle ea optical ea CT monochromator, sistimi e tsoetseng pele ea elektroniki, ho netefatsa hore boemo ba leseli le lahlehileng bo tlaase haholo ho feta 0.03%, ho fihlela litlhoko tsa tekanyo ea mosebelisi tsa lisampole tse ngata tsa ho monya.
Lisebelisoa tsa boleng bo holimo:Disebediswa tsa mantlha di entswe ka dikarolo tsa boleng bo hodimo tse tswang kantle ho naha ho netefatsa botsitso le bophelo bo bolelele ba sesebediswa. Mohlala, sesebediswa sa motheo sa mohlodi wa lesedi se nkwa leboneng la deuterium le phelang nako e telele la Hamamatsu Japane, le tiisetsang bophelo ba ho sebetsa ba dihora tse fetang 2000, e leng se fokotsang haholo makgetlo a tlhokomelo le ditjeo tsa ho nkela sebaka mohlodi wa lesedi wa sesebediswa letsatsi le letsatsi.
Botsitso le ts'epo ea nako e telele:Moralo oa sistimi ea optical ea mahlakore a mabeli a optical, hammoho le ts'ebetso ea matšoao a nako ea sebele a dijithale a lekanang, e thibela ka katleho ho sisinyeha ha matšoao a mehloli ea leseli le lisebelisoa tse ling, e netefatsa botsitso ba nako e telele ba motheo oa sesebelisoa.
Ho nepahala ha bolelele ba maqhubu a phahameng:Sistimi ea mechine ea ho hlahloba bolelele ba maqhubu e phahameng e netefatsa ho nepahala ha bolelele ba maqhubu ho feta 0.3nm le ho pheta-pheta ha bolelele ba maqhubu ho feta 0.1nm. Sesebelisoa sena se sebelisa bolelele ba maqhubu bo hahiloeng ka hare ho etsa tlhahlobo le tokiso ea bolelele ba maqhubu ka bohona ho netefatsa botsitso ba bolelele ba maqhubu ba nako e telele.
Ho nkela mohloli oa leseli sebaka ho bonolo:sesebediswa se ka nkeloa sebaka ntle le ho tlosa khetla. Seipone se fetolang mohlodi wa lesedi se tshehetsa mosebetsi wa ho fumana sebaka se setle ka bohona. Moralo wa lebone la deuterium tungsten le moleng ha o hloke ho lokisa diphoso tsa optical ha ho nkelwa sebaka mohlodi wa lesedi.
Sesebelisoae na le mesebetsi e mengata:Thesesebelisoae na le skrine ea LCD e nang le 'mala o moholo oa skrine ea lisenthimithara tse 7, e ka etsang ho skena bolelele ba bolelele ba leqhubu, ho skena nako, tlhahlobo ea bolelele ba maqhubu a mangata, tlhahlobo ea bongata, jj., 'me e tšehetsa polokelo ea mekhoa le lifaele tsa data. Sheba 'mapa le ho o hatisa. E bonolo ho e sebelisa, e tenyetseha ebile e sebetsa hantle.
E matlaPCsoftware:Sesebelisoa sena se hokahantsoe le khomphutha ka USB. Software ea inthanete e tšehetsa mesebetsi e mengata e kang ho hlahloba bolelele ba wavelength, ho hlahloba nako, tlhahlobo ea kinetic, tlhahlobo ea bongata, tlhahlobo ea bolelele ba maqhubu a mangata, tlhahlobo ea DNA / RNA, tlhahlobo ea lisebelisoa le netefatso ea ts'ebetso. Tšehetsa taolo ea bolaoli ba mosebelisi, ho latela ts'ebetso, le ho fihlela litlhoko tse fapaneng masimong a fapaneng a tlhahlobo joalo ka lik'hamphani tsa meriana.
| Litlhaloso tsa UV7600 | |
| Mohlala | UV1910 / UV1920 |
| Sistimi ea mahlo | Sistimi ea mahlaseli a mabeli a optical |
| Sistimi ea monochromator | Czerny-Turnermonochromator |
| Sekerete | Grating ea boleng bo holimo ea holographic ea mela e 1200 / mm |
| Bolelele ba maqhubu | 190nm ~ 1100nm |
| Bokgoni ba spectral | 1nm(UV1910) / 2nm(UV1920) |
| Ho nepahala ha bolelele ba maqhubu | ±0.3nm |
| Ho ikatisa ha maqhubu hape | ≤0.1nm |
| Ho nepahala ha photometric | ±0.002Abs(0~0.5Abs),±0.004Abs(0.5~1.0Abs),±0.3%T(0~100%T) |
| Ho ikatisa hape ka photometric | ≤0.001Abs(0~0.5Abs)、≤0.002Abs(0.5~1.0Abs)、≤0.1%T(0~100%T) |
| Leseli le khelohileng | ≤0.03%(220nm,NaI;360nm,NaNO2) |
| Lerata | ≤0.1%T(100%T)，≤0.05%T(0%T)，≤±0.0005A/hora()500nm, 0Abs, 2nm bandwidth) |
| Motheoho batalla | ±0.0008A |
| Lerata la motheo | ±0.1%T |
| Motheobotsitso | ≤0.0005Abs/h |
| Mekhoa | T/A/Matla |
| Mefuta ea lintlha | -0.00~200.0(%T) -4.0~4.0(A) |
| Lebelo la ho skena | Holimo / mahareng / tlase / tlase haholo |
| WLnako ea ho skena | 0.05/0.1/0.2/0.5/1/2 nm |
| Mohloli oa leseli | Lebone la deuterium la Hamamatsu la Japane le phelang nako e telele, lebone la halogen tungsten le phelang nako e telele le tsoang kantle ho naha |
| Sesupa-tsela | Sele ea foto |
| Pontšo | Skrine ea LCD e nang le 'mala o moholo oa skrine e kholo ea lisenthimithara tse 7 |
| Sebopeho | USB-A/USB-B |
| Matla | AC90V~250V, 50H/ 60Hz |
| Tekanyo | 600×470×220mm |
| Boima ba 'mele | 18Kg |
