This category covers the fuel level sensor accurately measuring the fuel level in the tank by using the specialized float-arm and armless tube type structures, which can serve as the fuel-level sensing solution for buses. Designed to integrate seamlessly with progauges products, these fuel level sensors must be paired directly with progauges fuel level gauges. The internal resistance curve is precisely matched in the factory prior to shipment to ensure direct correspondence with progauges digital and mechanical fuel displays, and it can be fully customized based on your requirements. They are suitable for heavy-duty trucks, commercial buses, agricultural machinery, construction equipment, forklifts, and industrial generator sets. Available for comprehensive OEM / ODM development and custom-designed projects.