 SMRU SRDL - speed sensor - This little turbine on the top of the SRDL spins as the animal swims through the water, providing a way to measure swimming speed. | |||||
 |  |  |  |  |  |
SMRU SRDL - speed sensor - This little turbine on the top of the SRDL spins as the animal swims through the water, providing a way to measure swimming speed. | |||||
| | | | | |