fleet management | Fuel Management| Ultrasonic Fuel Sensor|Fuel Monitoring
After ultrasonic fuel sensor installed under fuel tanks of vehicles, it would keep sending ultrasonic waves out to detect the fuel depth in fuel tank. And transmit the data to gps tracking device.
● Higher precision for fuel level
The resolution ratio of oil level height measurement of the oil level sensor is 0.1mm and the measurement accuracy is ±0.5%. High measurement accuracy can be guaranteed at high temperature and high cold external environment.
● Long term stability
The oil level sensor adopts ultrasonic wave measurement method and performs non contact measurement. It is different from the float-type, pressure type, magnetic sliding system measurement methods that adopt direct contact measurement methods at present generally so as to avoid corrosion and pollution of oil level sensor by fuel oil and maintain long-term stability.
● Easy installation and maintenance
It only needs to install the sensor probe at the lower part of external fuel tank. There is no need to change the existing measurement system of the fuel tank, no need to drill hole and make change on the fuel tank. At the same time, it can guarantee normal operation of former oil meter of vehicles.
● Avoid the dangers of boring holes or modifying fuel tanks
Non contact measurement makes it unnecessary to bore hole on or modify the fuel tank. No dirt and pollution will be brought to the fuel oil.
● Strong reliability
Still work normally at hostile environment; anti-damp, anti-acid, inflaming retarding, anti-interference.
|Operating Voltage||9-36V DC|
|Max power consumption||0.8W/12VDC|
|Working temperature||-40°C -- +85°C|
|Pressure bearing scope||≤0.8kg or 0.8MPa|
|Liquid measurement accuracy||±1%|
|Equipment interface||Provide output port of analog voltage/current, RS232 and RS485 data port.|
|Communication port parameters||The default baud rate is 9600. No check bit, 8-digit data bits, 1-digit stop bit and no fluid control. The liquid level value measured by the sensor in a real-time manner is given per 10s after smoothing processing. Note: The baud rate and interval of data transmission can be customized.|