DRK8068 Tsis Siv Neeg Polarimeter

Lub drk8068 tsis siv neeg polarimeter siv lub teeb-emitting diodes raws li lub teeb qhov chaw, tsis txhob muaj teeb meem ntawm nquag hloov ntawm sodium teeb. Kev ntsuas ntau ntawm SGW®-3 yog mus txog ± 89 ° (optical rotation). Cov khoom siv semiconductor Peltier muaj cua sov thiab cua txias ua haujlwm. Yog tias siv lub ntsuas kub tswj lub raj, qhov ntsuas kub ntawm cov qauv tuaj yeem tswj tau thiab ntsuas. Lub vijtsam loj kov LCD ntawm lub ntsuas ntsuas muab WINDOWS ua haujlwm interface, uas yooj yim, intuitive, ruaj khov thiab txhim khu kev qha.

Lub ntsiab technical parameters
Kev ntsuas hom: kev sib hloov kho qhov muag, kev sib hloov tshwj xeeb, concentration, cov ntsiab lus qab zib
Lub teeb qhov chaw: LED + high-precision cuam tshuam lim
Ua haujlwm wavelength: 589nm (sodium D spectrum)
Kev ntsuas ntau: ± 89 ° (optical rotation) ± 257 ° Z (bracity)
Kev nyeem ntawv tsawg kawg nkaus: 0.001 ° (optical rotation)
Kev qhia yuam kev: ± 0.01 ° (﹣15 ° ≤ optical rotation ≤ + 15 °)
± 0.02 ° (thaum qhov kev sib hloov kho qhov muag tsawg dua 15 ° lossis thaum qhov kev sib hloov kho qhov muag ntau dua + 15 °)
Repeatability (tus qauv sib txawv): 0.002 ° (optical rotation)
Kev tswj qhov kub thiab txias: 15 ℃ - 30 ℃
Kev tswj qhov kub thiab txias: ± 0.5 ℃
Zaub hom: 7-nti xim dot matrix LCD kov npo zaub
Test raj: 200mm, 100mm hom hom, 100mm kub tswj hom
Lub teeb xa hluav taws xob qis tshaj plaws ntawm cov qauv ntsuas tau: 1%
Output kev sib txuas lus interface: USB interface
Cov ntaub ntawv khaws cia: 1500 teev cov ntaub ntawv
U disk export: duab lossis cov ntaub ntawv hom ntaub ntawv
Lub hwj chim: 220V ± 22V, 50Hz ± 1Hz, 250W
Instrument loj: 710mm × 365mm × 235mm
Net nyhav ntawm qhov ntsuas: 36kg