Monitors the flow of raw cooling water Sets off alarm if cooling water flow decreases or stopsPrevents costly engine damageUse with bell alarm or horn... More Details

Monitors the flow of raw cooling water Sets off alarm if cooling water flow decreases or stopsPrevents costly engine damageUse with bell alarm or horn... More Details

This boat alarm monitors all of the critical areas, (detectors included). Low oil pressure, fire, engine temperature, high bilge water, cooling water flow. Each system is completely automaticLoud (100... More Details

Designed to keep the helmsman awake. The Last Watch provides a loud alarm after an adjustable time delay. Variable time delay in 5 min increments. Adjustable from 5 minutes to 8 hours.Case: 5.5"L (inc... More Details

Includes Smart Switch, Red Light Warning Panel (1/2" x 2-1/2"), Piezo Buzzer Switches the pump on when water is presentThe red light on the warning panel is lit; showing you the pump is runningAfter t... More Details

Electronically counts number of times bilge pump switches on Bright LED digital readout with resetRetains count until resetCan be used with all types of water pumps... More Details

Loud 90dB dual sound Can be wired for Intermittent beeping or continuous buzzingPanel mount with lock nut or surface mountCan be used with any detector... More Details

Very loud siren with 6 alternating tones Weather proof and water resistant for outdoor useStainless Steel hardware and epoxy sealed... More Details

Two terminal normally closed switch that opens at 10 psi and closes and when pressure falls below 10 psi. 1/8" FPT. Multi-voltage 12V, 24V, 32V.... More Details

Two terminal, non polarity, normally open detector that closes when boat engine temperature reaches 200°F and activates a visual and/or audible boat alarm device. Multi voltage switch for 12v, 24v, an... More Details

The Bilge Alarm Detector is a two lead, non polarity, normally open detector that closes when water rises and activates a visual and/or audible device. It makes an excellent Boat Alarm Detector for bi... More Details

Bilge water level detector and bell alarm Automatically warns of high water levels at all timesNo false alarms; detector uses unique anti-splash tubeLoud, 100 db bell alarm demands attentionNot disabl... More Details

Normally open detector that closes when boat engine temperature reaches 200°F and activates a loud panel mounted buzzer and red light. Detector bolts to engine block or head bolt. Ideal for metric sta... More Details

The Remote Fire Detector (UL and ULC listed) and the Warning Panel included in the kit, monitors heat level and activates the red light on the Warning Panel and sounds a loud buzzer, built into the pa... More Details

Monitors exhaust temperature. Lights a red light on the Warning Panel and activates a loud buzzer in the panel when the temperature reaches 200°F. A green ON light the alarm has power and is monitorin... More Details

This direct, hard wired Smoke Detector is a photoelectric type that works off the ship's battery.... More Details

Warning panel with large red light and built-in audible buzzer. Designed to be used with 20271 Smoke Detector.... More Details

The Remote Fire Detector (UL and ULC listed) monitors heat level and activates the red light on the optional Warning Panel when the temperature reaches 135°F or Rate of Rise is reached . Multiple Remo... More Details

The Remote Fire Detector (UL and ULC listed) monitors heat level and activates the red light on the optional Warning Panel when the temperature reaches 190°F or Rate of Rise is reached . Multiple Remo... More Details