Products

The Sentinel HUB expands your system with additional monitoring and control capabilities beyond the Boat Monitor. It connects wirelessly via Bluetooth and can be installed where additional inputs or remote control are needed.

• 2 digital inputs and 2 Remote Control Outputs
• RPM and engine hours monitoring for analog engines without an NMEA 2000 gateway
• Battery voltage and current monitoring with an external shunt
• Built-in temperature, humidity and air pressure monitoring
• Optional wired temperature probe support

Powered by a CR2032 battery and/or external power, the HUB gives you more flexibility to expand monitoring and control throughout the boat.

The Dry Contact Sensor connects third-party equipment with a simple open/closed contact to your Sentinel system, allowing its status to be monitored directly in the app.

• Works with standard dry contact devices, such as float switches and alarm systems
• Updates contact status every 4 seconds
• Wireless connection via Bluetooth Low Energy 5.1
• Battery powered with approximately 2 years of battery life (CR2450 3V)
• Wireless range of 15–20 m in open space

A simple way to integrate existing onboard equipment into your Sentinel system without running additional cables back to the Boat Monitor.

The Motion Sensor detects movement inside your boat and alerts you to unexpected activity while no one should be on board. Using infrared motion detection, it helps you keep an eye on cabins and passage areas remotely.

• Infrared motion detection up to 8 m with a 120° detection angle
• Fast response when movement is detected
• Wireless connection to the Sentinel system via Bluetooth
• Powered by a permanent 9–32 V supply

Designed for indoor installation, preferably positioned to cover key passage areas. Its permanent power connection provides continuous operation without relying on batteries

The Door and Hatch Sensor monitors access to your boat by detecting when a door, hatch or locker is opened or closed. Its two-part magnetic design makes it easy to add access monitoring wherever you need it.

• Monitors doors, hatches, lockers and other access points
• Detects opening and closing using a magnetic contact
• Wireless connection via Bluetooth Low Energy
• Battery powered with approximately 2 years of battery life (CR2450 3V)
• Easy installation with adhesive or screws

Simply mount the sensor and magnet on the same plane, no more than 5 mm apart when closed. With no wiring required, multiple sensors can be easily added around the boat.

The Tender Anti-Theft Sensor keeps watch over your tender by continuously monitoring its presence. If the Bluetooth connection between the sensor and your Sentinel system is lost, you receive an alert that may indicate the tender has been removed.

• Monitors the presence of your tender every 4 seconds
• Alerts you when the Bluetooth connection is lost
• Wireless connection via Bluetooth Low Energy
• Battery powered with approximately 2 years of battery life (CR2450 3V)
• Compact design with simple adhesive mounting

Mounted discreetly on the tender, the sensor provides a simple way to monitor whether it remains within range of your boat, with no wiring required.

The Temperature and Humidity Sensor monitors onboard climate conditions, helping you detect unusual temperature or humidity levels before they become a problem.

• Measures temperature and humidity every 60 seconds
• Alerts you when conditions become abnormally high or low
• Wireless connection via Bluetooth Low Energy
• Battery powered with approximately 2 years of battery life (CR2450 3V)
• Easy installation with adhesive or screws

Compact and wireless, it can be placed in cabins, the wheelhouse or other indoor areas where you want to keep track of climate conditions. Install away from direct sunlight, heating, air conditioning and ventilation outlets for accurate readings.

The Wireless Shore Power Sensor monitors the presence of your boat’s 110/220 V AC shore power supply and alerts you if the connection is lost, helping you react to unexpected power interruptions.

• Monitors the presence of 110/220 V AC shore power
• Updates shore power status every 4 seconds
• Wireless connection via Bluetooth Low Energy
• Battery powered with approximately 2 years of battery life (CR2450 3V)
• Compact design for installation in a technical compartment

Ideal when running a cable back to the Boat Monitor is impractical. The sensor is installed at the output of the circuit breaker and communicates wirelessly with your Sentinel system.

The Bilge Water Floater detects rising water in the bilge and alerts you when the water reaches the level of the float, giving you time to react before the situation becomes more serious.

• Detects rising bilge water at the installation point
• Triggers an alert when the float is activated
• Wired connection to the Boat Monitor or Dry Contact Sensor
• Simple mechanical operation with no configuration required

Install the float at the water level at which you want to be alerted. Correct positioning is key to ensuring you receive an early warning while there is still time to react.

The Wired Shore Power Sensor monitors your boat’s shore power supply and alerts you when the connection is lost, helping you react before batteries and onboard systems are affected.

• Monitors the presence of shore power
• Alerts you when shore power is lost
• Wired directly to the Boat Monitor
• Reliable, continuous monitoring while the boat is at the dock

A simple way to keep track of a critical power connection while you’re away from the boat, especially when chargers and other onboard systems depend on shore power.