DR66902W Abbe Refractometer

Idatha ye-dr66902I-Abbe refractometeriyithuluzi elingakala inkomba ye-refractive nD kanye ne-avareji yokuhlakazwa kwe-nD-nC yoketshezi olungafihli lutho, olushintshashintshayo noma okuqinile (okukala ikakhulukazi uketshezi olubonisa ngale). Uma ithuluzi lixhunywe ku-thermostat, izinga lokushisa lingalinganiswa njengo-10 ℃-Inkomba ye-refractive nD phakathi kuka-50 ℃.

Yamukela ukuqondisa okubonakalayo, ukufundwa kokudayela ngokubona, kanye nesibonisi sedijithali sezinga lokushisa, okulula futhi okuthembekile. Isisekelo senziwa ngensimbi engagqwali, futhi i-prism yenziwe ngengilazi eqinile, okungekho lula ukuyigqoka.
Imingcele yezobuchwepheshe eyinhloko

Ibanga lokulinganisa inkomba ye-refractive (nD): 1.3000-1.7000
Ukunemba (nD): 0.0003 (ukufunda okulinganiselwe)
Ingxenye enkulu yokufunda yesisombululo se-sucrose (Brix): 0~95%
Ukukhulisa isibonakude: 2×
Ukukhulisa ukufunda: 22×