ID
977670
$ 134.81
1-2 weeks delivery time
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The Vetus XHI12W Exhaust Temperature Alarm Instrument is a 12V dashboard-mounted unit designed for water-injected exhaust systems, providing visual and audible alerts when the temperature inside the exhaust hose or muffler exceeds acceptable limits, including the 75°C threshold. The instrument features a 52 mm cut-out size, 63 mm outer diameter, and 40 mm build-in depth. Separate temperature sensors are required — XHSH for exhaust hose installation and XHSM for waterlocks with pre-installed connection points. The system supports configurations with two sensors for twin-engine setups or two alarm units for secondary steering stations.
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Vetus XHI12W Exhaust Temperature Alarm Instrument 12V Cream (Without Sensor)
The Vetus XHI12W is a dashboard-mounted exhaust temperature alarm instrument engineered for water-injected marine exhaust systems. It provides both visual and audible warnings when the temperature inside the exhaust hose, waterlock, or muffler rises beyond acceptable operational limits, including exceedance of 75°C. This monitoring is crucial because a blocked cooling water intake or a damaged pump impeller causes rapid temperature increases in the exhaust system well before the engine temperature alarm reacts.
Key Features
- Designed for water-injected marine exhaust systems
- Provides visual and audible alarms when temperature exceeds acceptable limits (including 75°C)
- Compatible with Vetus XHSM sensors for waterlocks and XHSH sensors for exhaust hoses
- Sensors must be ordered separately
- Two sensors may be connected to one alarm unit for twin-engine systems
- One sensor can operate two alarm units for dual steering positions
- Suitable for 12V DC power systems
- Cream-coloured housing
Technical Specifications
Colour Cream Voltage 12V DC Purpose Exhaust temperature alarm Build-in Depth 40 mm Outer Diameter 63 mm Cut-out Diameter 52 mm
Installation Notes
- Use sensor type XHSM for Vetus waterlocks with pre-installed sensor connection points
- Use sensor type XHSH for installation inside exhaust hoses
- Alarm unit and sensors are supplied separately
- Two sensors may be connected to one alarm unit for twin-engine configurations
- One sensor may serve two alarm units for installations with secondary helm stations
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