The angle thermometer with code K 92050 is a vital monitoring instrument installed at the fuel inlet of the ZV40/48 diesel engine. Designed with an angled dial for easier visibility and access, it provides real-time temperature readings to ensure fuel is entering the engine at optimal conditions. Monitoring fuel temperature is critical to combustion efficiency, performance, and the prevention of vapor lock or thermal stress. This robust and accurate thermometer supports safe engine operation, especially in applications with fluctuating ambient conditions or fuel quality.