ID
977669
$ 134.81
1-2 weeks delivery time
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The Vetus XHI12B is a 12V dashboard-mounted exhaust temperature alarm instrument designed for water-injected exhaust systems. It provides both visual and audible alerts when the temperature inside the exhaust hose or muffler exceeds a safe operating level. The unit features a 52 mm cut-out size, a 63 mm external diameter, and a 40 mm build-in depth. It is compatible with XHSM sensors for VETUS waterlocks and XHSH sensors for direct hose installation, making it suitable for single or twin-engine setups.
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Vetus XHI12B Exhaust Temperature Alarm Dashboard Instrument 12V — Black (Sensor Not Included)
The Vetus XHI12B is a dedicated exhaust temperature alarm instrument engineered for use in water-injected marine exhaust systems. It delivers both visual and audible warnings when the exhaust hose or muffler temperature exceeds a safe threshold, helping prevent damage caused by reduced or lost cooling water flow. A blocked intake or a failing impeller can cause exhaust temperatures to rise rapidly, and this alarm provides early detection to protect the engine and exhaust components.
Key Features
- Designed specifically for water-injected marine exhaust systems
- Provides visual and audible alarms when exhaust temperature exceeds safe limits
- Compatible with XHSM sensors (for VETUS waterlocks) and XHSH sensors (for exhaust hose installation)
- Supports twin-engine installations: two sensors can be connected to one alarm unit
- Single sensor may operate two alarm units, useful for secondary steering positions
- Compact dashboard instrument in black finish
Technical Specifications
Specification Value Voltage 12 V DC Cut-out Diameter 52 mm External Diameter 63 mm Build-in Depth 40 mm Colour Black Purpose Exhaust temperature alarm instrument
Installation Notes
- Requires sensor XHSM for VETUS waterlocks with pre-installed sensor connection
- Requires sensor XHSH for installation directly into the exhaust hose
- Temperature sensors are ordered separately
- Suitable for single and twin-engine configurations
- One sensor can operate two alarm units if a second steering position is present
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