Airmar 75WR-1 Crows Foot Transducer Wrench [75WR-1] Brand_Ronstan A pressure gauge operates by

A pressure gauge operates by sending a low amperage current through the gauges' meter to ground via a sending unit with variable resistance

Beam Distance  - Up to 7 meters

This combination pressure reducing city water entry and check valve diaphragm design prevents high-pressure damage often caused by city water systems

Box Dimensions: 5"H x 9"W x 9"L WT: 1

Airmar 75WR-1 Crows Foot Transducer Wrench [75WR-1] Brand_Ronstan A pressure gauge operates by75WR 1 Crows Foot Transducer Wrench Transducer wrenches are available for all bronze low profile transducers. They are used to facilitate holding of the transducer and tightening of the hull nut. Wrenches are constructed of 3 16" thick mild steel. They can easily be bent or modified to accommodate challenging installation locations. For use with: B75 SS75 Specifications: Type: Tools Box Dimensions: 1"H x 4"W x 5"L WT: 0. 55 lbs