The Wet Exhaust Overheat Detector, included in the kit, monitors exhaust temperature and lights the red light on  Warning Panel and activates a loud panel mounted Buzzer when the temperature reaches

200° F....preventing serious damage to  your marine engine.  A Green ON light gives peace of mind that the alarm has power and is in a monitoring condition

The Wet Exhaust detector has an aluminum band that adjusts from 2"diameter to 8" diameter, making easy installation on the elbow or flexible hose.   5 ft of Marine Grade Tinned wire is included.

Panel Size:  3" x 1-3/4"