Abbeder refractometer ke sesebelisoa se khonang ho tseba hore na ke mokelikeli o hlakileng, o translucent kapa o tiileng oa index ND le ND-NC (eo haholo-holo e leng moo metsi a bonaletsang a leng teng), joalo ka thermostat e hokahantsoeng le sesebelisoa, mocheso o teng. 10 ° C. Refractive index ND ka 50 ° C. Sebelisa pono, ho bala karete ea tekanyo ea optical, 'me palo ea mocheso e bontšoa,' me e bonolo ebile e tšepahala. Motheo o entsoe ka tšepe e sa hloekang, 'me prism ke khalase e thata, eo ho seng bonolo ho tšoenyeha.
Mekhahlelo ea mantlha ea tekheniki
Lethathamo la tekanyo ea tekanyo ea refractive (ND): 1.3000-1.7000
Ho nepahala (ND): 0.0003 (khakanyo ea ho bala)
Karolo ea boima ba karolo ea tharollo ea sucrose (hamore BRIX): 0 ~ 95%
Katoloso ea sebonela-hōle: 2 ×
Kholiso ea ho bala: 22 ×