Priming a unit on the road after an out-of-fuel shutdown can cost $100 or more. The UltraSonic Fuel Level Sensor delivers accurate fuel monitoring for:

• More reliable shut-downs prior to an empty fuel tank
• Prevention of out-of-fuel shutdowns

• Patent-pending technology for accuracy over a range of conditions
• Accurate no matter what type of fuel used
• Factory-calibrated to ensure accuracy
• Measures to bottom of tank
• Reliable alarms and shutdowns that save service costs

• Small size limits shock and vibration impact
• No moving parts

Thermo King, the market leader in transport refrigeration, delivers premium parts and world-class service. Watch how the parts that make up your Thermo King refrigeration unit are engineered to withstand the harshest climate condition and tested to not only meet, but exceed industry standards on durability, endurance and efficiency.