Statements (26)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
scientific instrument
|
| gptkbp:calibratedWith |
gptkb:distilled_water
standard liquids |
| gptkbp:canBe |
digital
manual |
| gptkbp:hasComponent |
gptkb:temperature
prism calibration scale |
| https://www.w3.org/2000/01/rdf-schema#label |
Abbe refractometer
|
| gptkbp:introducedIn |
late 19th century
|
| gptkbp:inventedBy |
gptkb:Ernst_Abbe
|
| gptkbp:measures |
liquids
solids refractive index range 1.3 to 1.7 transparent substances |
| gptkbp:namedAfter |
gptkb:Ernst_Abbe
|
| gptkbp:relatedTo |
gptkb:optics
refractometry |
| gptkbp:requires |
sample placement between prisms
|
| gptkbp:usedFor |
measuring refractive index
|
| gptkbp:usedIn |
gptkb:pharmacy
chemistry food industry gemology |
| gptkbp:bfsParent |
gptkb:Ernst_Abbe
|
| gptkbp:bfsLayer |
5
|