Features: Keep track of your liquid levels with this fuel gauge gas cap. Made from durable plastic materials, it ensures precise measurement with an error margin of less than 1mm. Accurately displays the liquid level, enabling real-time monitoring of storage tanks. Easy to install, it is suitable for various tank types, making it a convenient solution for industrial, automotive, and marine applications. Designed for maintenance personnel, machine operators, and managers in sectors such as petroleum, transportation, and manufacturing, this gauge provides reliable real-time level monitoring. Ideal for use on tanks, storage containers, and engines, it helps maintain efficient operations and prevent potential issues. Stay informed with this dependable and user-friendly gauge. Its high accuracy and broad compatibility make it an essential tool for real-time liquid level monitoring. Specifications: Material: Plastic Length: Approx. 185mm / 7.28 in, 405mm / 15.94 in Note: Please allow 1mm error due to manual measurement. Due to differences in monitor displays, the image may not reflect the actual color of the item. Package includes: 1 x Fuel Gauge Gas Cap