Attwood Bilge Switch S3 Series - 12V [4801-7] Anchoring & Docking | Rope & Chain High—CHIRPS from 150 kHz to

High—CHIRPS from 150 kHz to 250 kHz

and canine handlers

*For boats up to 32' (10 M)

The IS42 is a smart multi-purpose instrument featuring a full color display and modern glass helm styling

Attwood Bilge Switch S3 Series - 12V [4801-7] Anchoring & Docking | Rope & Chain High—CHIRPS from 150 kHz toAutomatic Bilge Switch S3 Series Part #: 4801 7 Incorporates a proprietary Electronic Sensing technology to detect bilge water levels and trigger pump activation and has been engineered to operate in any bilge water mixture consistently without failure. Your pump won't be exposed to continuous cycling as the S3 switch can easily distinguish splashing bilge water, chemicals, sludge build up or foam and comes equipped with fully sealed electronics that