1,HIGH ACCURACY: This water temperature sensor uses advanced sensing technology to provide highly accurate performance, enabling precise measurement of engine coolant temperature and timely feedback to the control system. 2,RELIABLE MATERIAL: Made from premium aluminum alloy, the sensor is highly sturdy and corrosion prevention, ensuring stable and reliable operation for long periods without issues. 3,EASY TO USE: The oil water temp sensor is easy to install and use, with a simple structure that enables direct connection to the control system of the diesel engine without requiring additional control equipment. 4,OVERHEATING PROTECTION: In the event of the water temperature exceeding the set value of the diesel engine, the sensor will automatically alarm and shuts down, ensuring safe operation. 5,SAFE AND RELIABLE: Our water temperature sensor is suitable for use in various diesel generator sets, providing safe operation and reliable monitoring of engine conditions. Item Type: Water Temperature Sensor Material: Aluminum Alloy Model: for VDO H 3 or 8 Thread: 17mm 3 or 8NPT Measurement Temperature: Maximum 125℃ Power: 3W Voltage: 6-24V Resistance: ≥100Ω Dissipation Constant: ≤15S Alarm Switch Temperature: 98±3℃ 1 x Water Temperature Sensor Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.