An experiment schematic on a computer screen

Around the figure

How would you refer to the following figure within the text of your report?

A diagram that shows the set up of an experiment: a mass carrier and masses are suspended from a loading frame with a bungee cord on. A measuring scale has been set up to measure how low the masses hang

Figure 1. Apparatus for applying load to bungee cord and measuring deflection.

See the loading picture above for details.
As shown in Figure 1.
The apparatus was set up as shown in Figure 1. A piece of bungee cord was hung from a loading frame.
Don’t need to refer to it as the reader will see it as they go through.
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