What it does
A spirit level indicates orientation using a bubble in a calibrated vial.
Try in the lab
Compare a shelf surface at different positions and record which way it tilts.
Before you begin
- Identify the exact model supplied and read its manufacturer instructions.
- Inspect the item, connections and work area with your instructor.
- Match power, accessories and protective equipment to the actual task.
- Record observations and stop if the equipment behaves unexpectedly.
