Take a look at minute 13:10 in this video:
https://www.youtube.com/watch?v=q0qtNQ4cUaY
https://www.youtube.com/watch?v=wFP1KQpxqFQ
I believe that is a Giga Meter now being used to eliminate some tutles…
Yup thats what it is. Theres a thread about it as well as the PKE meter. Both were Rent a Props.