The most advance tournement weigh is scale on the market. Designed from the ground up for fishing tournaments.
Model 357 - Deluxe System
Coastal Angler Magazine, December 2020
Fishing Tournament Scales
Berkley Tournament Fish Scale
Fishing Tournament Scales
Sportsman Fishing Tournament Weigh-In Scale
PWR129 Maiden Voyage Success : r/kayakfishing
Fishing Tournament Weigh-In Scales Washdown Safe PC500
Fishing Tournament Scales
Beluga whale - Wikipedia
Digital Fishing Tournament Scale SL3700 wash proof scales
Trophic Ecology of Early Developmental Stages of Antarctic
Weighmaster Fishing Tournament Scale