UV1910/UV1920 Biyu Beam UV-Vis Spectrophotometer
Siffofin
Siffar bandwidth:Siffar bandwidth na kayan aiki shine 1nm / 2nm, wanda ke tabbatar da ingantaccen ƙuduri da daidaito da ake buƙata don bincike.
Hasken ɓataccen haske:m CT monochromator Tantancewar tsarin, ci-gaba lantarki tsarin, don tabbatar matsananci-low batattu matakin haske fiye da 0.03%, don saduwa da mai amfani ta auna bukatun na high absorbance samfurori.
Na'urori masu inganci:Ana yin na'urori masu mahimmanci daga sassa da aka shigo da su masu inganci don tabbatar da kwanciyar hankali da tsawon lokacin kayan aiki. Misali, na'urar tushen hasken wutar lantarki ta samo asali ne daga fitilun deuterium na tsawon rai na Hamamatsu a Japan, wanda ke ba da tabbacin rayuwar aiki na sama da sa'o'i 2000, yana rage mitar kulawa da tsadar canjin yau da kullun na tushen hasken na'urar.
Kwanciyar kwanciyar hankali da dogaro:Zane na na'urar gani na gani dual-beam na gani tsarin, haɗe tare da ainihin-lokaci dijital daidai gwargwado siginar amsa sigina, yadda ya kamata kashe siginar drifts na haske kafofin da sauran na'urorin, tabbatar da dogon lokacin da kwanciyar hankali na kayan aiki tushe.
Babban tsayin tsayin igiyar ruwa:Tsarin injunan sikanin matakin tsayin tsayi yana tabbatar da daidaiton tsayin raƙuman ruwa sama da 0.3nm da maimaita ƙarfin raƙuman ruwa fiye da 0.1nm. Na'urar tana amfani da ginanniyar sifa mai siffa mai tsayi don yin gano tsayin raƙuman ta atomatik da gyara don tabbatar da daidaiton tsayin tsayi na dogon lokaci.
Sauyawa tushen haske ya dace:za a iya maye gurbin kayan aiki ba tare da cire harsashi ba. Madullin sauya tushen haske yana goyan bayan aikin gano mafi kyawun matsayi ta atomatik. Ƙirar fitilun deuterium tungsten a cikin layi baya buƙatar gyara kurakurai lokacin maye gurbin tushen haske.
Kayan aikiyana da wadata a ayyuka:Thekayan aikian sanye shi da babban allo LCD allon taɓa launi mai girman inch 7, wanda zai iya yin sikanin tsayin raƙuman ruwa, duban lokaci, bincike mai tsayi da yawa, ƙididdigar ƙima, da dai sauransu, kuma yana goyan bayan adana hanyoyin da fayilolin bayanai. Duba ku buga taswirar. Sauƙi don amfani, sassauƙa da inganci.
Mai ƙarfiPCsoftware:Ana haɗa kayan aikin zuwa kwamfutar ta USB. Software na kan layi yana goyan bayan ayyuka da yawa kamar sikanin tsayin raƙuman ruwa, duban lokaci, gwajin motsi, ƙididdige ƙididdigewa, bincike mai tsayi da yawa, nazarin DNA / RNA, daidaita kayan aiki, da tabbatar da aiki. Taimakawa sarrafa ikon mai amfani, gano aiki, da biyan buƙatu daban-daban a fannonin bincike daban-daban kamar kamfanonin magunguna.
| Bayanan Bayani na UV7600 | |
| Samfura | UV1910 / UV1920 |
| Tsarin gani | Tsarin katako mai gani biyu |
| Monochromator tsarin | Czerny-Turnermonochrome |
| Grating | 1200 Lines / mm high quality holographic grating |
| Tsawon zango | 190nm ~ 1100nm |
| Spectral bandwidth | 1nm (UV1910) / 2nm (UV1920) |
| Tsawon tsayin igiyar ruwa | ±0.3nm ku |
| Reproducibility na tsawon tsayi | ≤0.1nm |
| Daidaiton hoto | ±0.002 Abs (0 ~ 0.5 Abs)±0.004 Abs (0.5 ~ 1.0 Abs)±0.3%T (0 ~ 100% T) |
| Haihuwar Photometric | 0.001 Abs (0 ~ 0.5 Abs),≤0.002 Abs (0.5 ~ 1.0 Abs),≤0.1% T (0 ~ 100% T) |
| Madaidaicin haske | ≤0.03%(220nm,NaI;360nm,NaNO2) |
| Surutu | ≤0.1%T(100%),≤0.05%T (0%T),≤±0.0005A/h(500nm, 0Abs, 2nm bandwidth) |
| Baselineflatness | ±0.0008A |
| Hayaniyar tushe | ±0.1% T |
| Baselinekwanciyar hankali | ≤0.0005Abs/h |
| Hanyoyi | T/A/Makamashi |
| Kewayon bayanai | -0.00 ~ 200.0(%T) -4.0~4.0(A) |
| Duba saurin | High / matsakaita / low / sosai low |
| WLduba tazara | 0.05/0.1/0.2/0.5/1/2 nm |
| Madogarar haske | Japan Hamamatsu fitilar deuterium na tsawon rai, ta shigo da fitilar halogen tungsten mai tsawon rai |
| Mai ganowa | Photocell |
| Nunawa | 7-inch babban allo launi tabawa LCD allon |
| Interface | USB-A/USB-B |
| Ƙarfi | AC90-250V, 50H/ 60Hz |
| Girma | 600×470×220mm |
| Nauyi | 18kg |
