UV7600 Double Beam UV-Vis Spectrophotometer

Kufotokozera Kwachidule:

The UV7600 double mtengo UV-Visible spectrophotometer ndi chinthu chochita bwino kwambiri. Zogulitsazo zimakhala ndi mawonekedwe apamwamba, kukhazikika kwakukulu, kusinthasintha komanso kugwiritsa ntchito mosavuta, ndipo zimatha kukwaniritsa zosowa zosiyanasiyana za kusanthula tsiku ndi tsiku m'ma laboratories osiyanasiyana ndi kufufuza ndi kusanthula m'mabungwe a kafukufuku wa sayansi.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Mawonekedwe
 Mawonekedwe amtundu wa spectral nthawi zonse: Chiwombankhanga cha chipangizochi chimasinthasintha mosalekeza kuchokera ku 0.5nm kufika ku 6nm, bandwidth yochepa ndi 0.5nm, ndipo nthawi yosiyana ndi 0.1nm, yomwe imatsimikiziranso kusinthika kwabwino kwambiri, komanso imapereka zosankha zosiyanasiyana za bandwidth, zomwe zingagwirizane bwino ndi kusanthula ndi kuyesedwa.
Kuwala kwa Ultra-low stray: njira yabwino kwambiri ya CT monochromator optical system, makina apamwamba amagetsi, kuwonetsetsa kuti kuwala kocheperako kocheperako kuli bwino kuposa 0.03%, kuti akwaniritse zosowa za wogwiritsa ntchito za zitsanzo zoyamwa kwambiri.
Zida zapamwamba kwambiri: Zida zazikuluzikulu zimapangidwa ndi zida zapamwamba zomwe zimatumizidwa kunja kuti zitsimikizire kukhazikika komanso moyo wautali wa chidacho. Mwachitsanzo, chipangizo chachikulu chowunikira chowunikira chimachokera ku nyali ya deuterium ya moyo wautali ya Hamamatsu ku Japan, yomwe imatsimikizira moyo wogwira ntchito wa maola oposa 2000, kuchepetsa kwambiri kukonzanso pafupipafupi komanso mtengo wa tsiku ndi tsiku wa gwero la kuwala kwa chida.
Kukhazikika kwanthawi yayitali ndi kudalirika: Mapangidwe a optical dual-beam optical system, kuphatikiza ndi nthawi yeniyeni ya digito yofananira ndikuwonetsa ma signature, amathetsa bwino kusuntha kwa magwero a kuwala ndi zida zina, kuwonetsetsa kukhazikika kwanthawi yayitali kwa zida zoyambira.
Kulondola kwa kutalika kwa mafunde: Makina opangira mafunde apamwamba kwambiri amatsimikizira kulondola kwa mafunde kuposa 0.3nm komanso kubwereza kwa mafunde kuposa 0.1nm. Chidacho chimagwiritsa ntchito mawonekedwe owoneka bwino opangidwa ndi mawonekedwe owoneka bwino kuti azitha kuzindikira ndi kukonza mafunde kuti zitsimikizire kukhazikika kwanthawi yayitali kwa mafunde.
Kuwala kwagwero ndikosavuta: chidacho chitha kusinthidwa popanda kuchotsa chipolopolo. Galasi yosinthira magetsi imathandizira ntchito yodzipezera yokha malo abwino kwambiri. Mapangidwe a nyali ya in-line deuterium tungsten safuna kuwongolera kowoneka bwino mukasintha gwero lowala.
Chidacho chili ndi ntchito zambiri: Chidacho chili ndi 7-inch lalikulu-screen color touch LCD screen, yomwe imatha kupanga scanning wavelength, scanning time, multi-wavelength kusanthula, kusanthula kachulukidwe, etc., ndikuthandizira kusungidwa kwa njira ndi mafayilo a data. Onani ndi kusindikiza mapu. Yosavuta kugwiritsa ntchito, yosinthika komanso yothandiza.
Mapulogalamu amphamvu a PC: chidacho chimalumikizidwa ndi kompyuta kudzera pa USB. Pulogalamu yapaintaneti imathandizira ntchito zingapo monga kusanthula kwa kutalika kwa mafunde, kusanthula nthawi, kuyesa kwa kinetic, kusanthula kwachulukidwe, kusanthula kwamafunde angapo, kusanthula kwa DNA / RNA, kuwongolera zida, ndikutsimikizira magwiridwe antchito. Thandizani kasamalidwe kaulamuliro wa ogwiritsa ntchito, kutsatiridwa kwa magwiridwe antchito, ndikukwaniritsa zofunikira zosiyanasiyana m'magawo osiyanasiyana monga makampani opanga mankhwala.

UVZithunzi za 7600
Optical system Optical pawiri mtengo dongosolo
Monochromator system Czerny-Turner monochromator
Grating 1200 mizere / mamilimita apamwamba holographic grating
Wavelength osiyanasiyana 190nm ~ 1100nm
Spectral bandwidth 0.5 ~ 6.0nm
Wavelength kulondola ± 0.3nm
Wavelength reproducibility ≤0.1nm
Kulondola kwazithunzi ±0.002Abs(0~0.5Abs),±0.004Abs(0.5~1.0Abs),±0.3%T(0~100%T)
Photometric reproducibility ≤0.001Abs(0~0.5Abs),≤0.002Abs(0.5~1.0Abs),≤0.1%T(0~100%T)
Kuwala kosokera ≤0.03%(220nm,NaI;360nm,NaNO2)
Phokoso ≤0.1%T(100%T)，≤0.05%T(0%T) ,≤±0.0005A/h (500nm,0Abs,2nm bandiwifi)
Kukhazikika koyambira ± 0.0008A
Phokoso loyambira ± 0.1%T
Kukhazikika koyambira ≤0.0005Abs/h
Mitundu ya T / A / Mphamvu
Mtundu wa data -0.00~200.0(%T) -4.0~4.0(A)
Kuthamanga kwa Scan High / medium / low / low kwambiri
WL scan nthawi 0.05/0.1/0.2/0.5/1/2 nm
Gwero lowala la Hamamatsu nyali ya deuterium ya moyo wautali komanso nyali ya halogen tungsten ya moyo wautali
Pulogalamu ya Photocell
Onetsani 7-inch lalikulu-screen color color touch LCD screen
Chiyankhulo cha USB-A/USB-B
Mphamvu AC90V~250V, 50H/60Hz
Kukula, Kulemera 600×470×220mm, 18Kg