Alarms & Sensors Temp/RH monitoring/control Commercial Spaces Tender Towing Fire-Safety-of-Small-Passenger-Vessels Smart Skipper™ Smart Skipper™ System Kits Individual Mates Cloud Plans Alarms & Sensors Switches Panels Accessories High Water Sensor with Alarm Panel (BG-HWAL) $120.00 Add To Cart High Water Sensor (BG-HW) $89.00 Add To Cart Oil / Fuel Alarm & Sensor (BG-OIL) $120.00 Add To Cart