Jacob's Ladder (Lightening Rod).
P.I.R.A. #: 5D40.10
Illustrates: High voltage phenomenon.
Description: A high voltage power source is used to create "lightning" arcs.
Size: 64" h x 18" w
Notes: Arcing creates oxides of nitrogen in the air.
Hazard: High voltage hazard.
Condition: Good.
Instructor Comments
