Pen Arm
AssemblyPivoted arm holding writing pen in contact with rotating chart. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Pen Arm
4 top-level lines as of r12003| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Pen Holder | barograph-pen-holder | 1× | 1 | · | part |
| 2 | Pen | barograph-pen | 1× | 1 | · | part |
| 3 | Pen Tension Spring | barograph-spring-tension | 1× | 1 | · | part |
| 4 | Guide Rail | barograph-guide-rail | 1× | 1 | · | part |