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Ultrasonic Fuel Sensor

1. Introduction Ultrasonic fuel level sensor is a vehicle fuel monitoring device which is designed for the manager of company. This sensor can be used to prevent the driver to steal fuel,optimize the operating costs,optimize the driver’s driving behavior and auxiliary...
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  • The height of the display shows suddenly dropped to “000.0”

    This situation is normal; the display only shows real-time height, the liquid level fluctuation may cause the display shows 000.0, but it's not going to effect the serial port output or the analog output.

    The height display shows is 1.1 times the height of the real-time liquid level

    In different media, the transmission speed of ultrasonic is different.

    When measuring the height of the water(fuel), make sure that the program of the sensor is configured to measure the water(fuel);

    After the liquid level is raised or lowered, the serial or analog output is not changed.

    Sensor will output serial port or analog data since probe setting successfully.

    Working Voltage

    9V~36V DC.

    Working Temperature

    -40℃~+85℃.

    Working humidity

    5%~90%.

    Measurement range

    Depending on the material and thickness of the container.

    if 5mm thick steel plate, the measurement range is 5~100cm.

    Measurement accuracy

    ±0.5%;

    Peripheral interface

    Analog voltage output、RS232 or RS485

    Analog voltage

    parameter

    Measurement range for analog voltage is:0~5V. 0~3V. 1~5V. 1~3V.

    The actual level of the output is proportional to the voltage.

    Vmax. Vmin. Vout. Height=H;Range=L;

    H=( Vout-Vmin)/(Vmax-Vmin)*L


    1. Introduction

    Ultrasonic fuel level sensor is a vehicle fuel monitoring device which is designed for the manager of company. This sensor can be used to prevent the driver to steal fuel,optimize the operating costs,optimize the driver’s driving behavior and auxiliary statistical decision, etc. The sensor is equipped with a high precision ultrasonic probe, which can detect the fuel quantity in the fuel tank. Fuel quantity data will be sent to the server via GPS tracker,then generate the data report. Sensor support for serial and analog output, so, it can easily docking with other system.


    2. Parts List

    2.1 Standard parts list

    Standard parts list

    Picture

    Host

    85*60*26mm

    Probe

    Extension wire

    8 meters

    User interface wire

    Ultrasonic Couplant

    Protective shell

    Double-side tape

    15CM cable tie

    1.2M cable tie

    Abrasive paper


    2.2 Optional List

    Optional list

    Picture

    Glue

    Please deposit the glue at 5℃

    Auxiliary installation tool


    Service standards: we are committed to providing a high quality,and responsive services to all clients

    The fastest reply: detailed informations, specific model and price of products will be provided quickly after receiving your inquiry.

    Quality assurance: good quality is assured by advanced manufacturing technology. And all products will be checked by our quality-control manager.

    Excellent package: each unit has individual box and all boxes are packed in standard packages.

    OEM available

    • No Drawings/Breaking in tank, Easy Installation

    • Serial port Output: RS232(default)/RS485

    • Analogue Output: 0~5V(default) or 0~6V(Model UL202 Only)

    • Baud Rates: Default 9600 or Customized • Measuring Range: 1m(default) or 2m

    • Material: Any liquid, Diesel or Gasoline

    • Resolution: 1~2 mm

    • Lowest Liquid Level Detection:5~6mm

    • Max. Tank thickness: 8 mm

    • Max. Length of sensors cable: 15 meters

    • Power supply: 5~36V DC

    • IP66 for detector, IP61 for controller box

    • Support Brands: Calamp, Atracker, Wireless Link, BSJ, Queclink, Meitrack,etc


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