This provides much better durability in the harsh marine environment

You can use one of the existing 50/200kHz and 83/200kHz Lowrance / Simrad / Airmar 7 pin blue transducers

and keep the weight extremely low

Yanmar SD 20/30/40/50/60

Gill, SeaTec, Gill OS26 Offshore dame buks sort str. 8 BL342452 This provides much better durabilityGill OS26 Offshore womens trousers in black are designed for sailors who demand maximum protection during offshore sailing. The trousers are made with waterproof and breathable fabric, ensuring comfort and durability in harsh conditions. Color: Black Weight: 0. 02 kg Size: 8 XS Type: Womens trousers Package dimensions: Gross weight: 0. 02 kg Gill OS26 Offshore Womens Trousers Black are designed for the most demanding offshore conditions, where