artefacts: 64197
This data as json
| rowid | artifactNumber | ObjectName | GeneralDescription | model | SerialNumber | Manufacturer | ManuCountry | ManuProvince | ManuCity | BeginDate | EndDate | date_qualifier | patent | NumberOfComponents | ArtifactFinish | ContextCanada | ContextFunction | ContextTechnical | group1 | category1 | subcategory1 | group2 | category2 | subcategory2 | group3 | category3 | subcategory3 | material | Length | Width | Height | Thickness | Weight | Diameter | image | thumbnail | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 64197 | 1993.0259.004 | Weight balance | CAST IRON | OHAUS | United States of America | New jersey | Newark | 8 | USED BY THE NATIONAL RESEARCH COUNCIL'S HYDRODYNAMIC LAB (SHIP LAB) AS A RESEARCH TOOL | USED TO MEASURE WEIGHT. THIS ONE WAS USED BY THE NRC HYDRODYNAMICS LABORATORY TO MEASURE THE RESISTANCE OF A SHIP MODEL AS IT WAS TOWED IN A TANK. | DEMONSTRATES A STANDARD COMMERCIAL SCALE MODIFIED FOR ASPECIAL PURPOSE. | Metrology | Mass/weight | metal->cast-iron | 1.5 | 9.2 cm |