Spectrophotometer instrument indicators as follows:
Qauv UV-9000 wavelength ntau qhov ntawm 190-900nm;
Spectral bandwidth 0.1 / 0.2 / 0.5 / 1.0 / 2.0 / 4.0nm 6 yeem wavelengths, qhov tseeb ± 0.1nm (D2 656.1nm), ± 0.3nm;
Tag nro-qhov ntev wavelength repeatability ≤ 0.1 nm.
Cov duab ntawm cov duab: ± 0.2% T
Photometric repeatability: ≤0.1% T
Teeb lub teeb: ≤0.01% T
Kev ruaj ntseg: ± 0.0004A / h (ntawm 500nm)
Lub hauv paus ntsiab lus: $ 0.001A
Qis nrov: ± 0.0004A / h
Photometric ntau yam: 0-200% T
Lub hwj chim: AC 220V / 50Hz los yog 110V / 60Hz
Qhov hnyav: 30 kg
Kev Ntsuas Lus:
Ntau qhov chaw tsis muaj zog: 320∽1000nm
Spectral bandwidth: 4nm
Teeb lub teeb: ≤0.5% (ntawm 360nm)
Kev Ncig Ncaus Ntu Ua Ntej: Zoo tshaj ± 2nm
Cov ntaub ntawv kis: ≤ ± 1nmT
Lub tuam txhab tshwj xeeb hauv kev muag khoom ntawm spectrophotometers , txais tos cov neeg siv khoom uas muaj qhov xav tau los tham nrog thiab yuav khoom, peb yuav muab koj nrog sincere cov kev pab cuam thiab cov khoom zoo, nrog rau cov nqi qis dua.
E-mail: info@sumerlab.com
Web site: sumerinstrument.com