Home ProductsFluid Level Meter

GPS Ultrasonic Level Sensor Clamp On Fuel Oil Tank Level Sensor LCD Display

GPS Ultrasonic Level Sensor Clamp On Fuel Oil Tank Level Sensor LCD Display

  • GPS Ultrasonic Level Sensor Clamp On Fuel Oil Tank Level Sensor LCD Display
GPS Ultrasonic Level Sensor Clamp On Fuel Oil Tank Level Sensor LCD Display
Product Details:
Place of Origin: China (Mainland)
Brand Name: Kacise
Certification: certificate of explosion-proof,
Model Number: KUS800
Payment & Shipping Terms:
Minimum Order Quantity: 0-100
Packaging Details: each unit has individual box and all boxes are packed in standard packages or customers requests available
Delivery Time: 5-8 work days
Payment Terms: T/T, Western Union, MoneyGram
Supply Ability: 1000 Pieces per Week
Contact Now
Detailed Product Description
Product: Ultrasonic Clamp On Sensor Detection Range: 50mm~3000mm
Operating Voltage: 9~36VDC Maximum Power Consumptiong Voltage: 0.8W/12VDC
Work Temperature: -40℃~+85℃(Industry Level) Working Humidity: 5%~90%
Pressure Bearing Scope: ≤0.8kg Or 0.8MPa Liquid Measurement Accuracy: ±1%
High Light:

ultrasonic level transmitter


ultrasonic liquid level sensor

Ultrasonic Fuel Level Sensor / Clamp On Fuel Oil Tank Level Sensor LCD Display
1. Production Overview
Ultrasonic oil level sensor is the oil quantity monitoring equipment designed for management personnel of enterprise motorcade. It can prevent gasoline theft by drivers, optimize transportation cost, the driver’s driving action and assist statistical decision, etc. The sensor uses ultrasonic probe to detect the oil level height and carries out smart processing for height signal of oil quantity through built-in program of the main body. Then it sends the oil quantity information to the system platform through GPS to generate the oil quantity report after analysis. The sensor supports serial port and analog output and can connect with GPS of most brands/Beidou all-in-one machine. Therefore, the sensor can be connected with the backstage monitoring system easily.
The products adopt non-contact measurement ultrasonic wave sensor technology developed independently by our company and first created domestically and are widely used in fuel consumption monitoring projects for vehicles and sold overseas.
2. Introduction of the product
2.1. The picture of real product is shown in the following figure
2.2 Technical parameters
Operating voltage 9~36VDC
Maximum power consumption 0.8W/12VDC
Work temperature -40℃~+85℃(Industry level)
Working humidity 5%~90%
Measurement range Determined according to materials and thickness of the container; for steel plate of 5mm thick, the measurement scope is 5~200cm.
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.
2.3 Product characteristics
1. High precision: 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.
2. Good 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.
3. 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.
4. Environmental sound, small energy consumption. 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.
5. Strong reliability: Still work normally at hostile environment; anti-damp, anti-acid, inflaming retarding, anti-interference and Intelligent.
The product can be used independently by using the auxiliary display screen. It may also be used with GPS equipment by transferring the data to backstage through GPS equipment for data statistics, statement analysis and query.
2.4 Applicable scope
The ultrasonic oil level sensor is geared to all types of vehicles (such as logistics vehicles, taxi, buses and passenger cars, etc) to record the refueling, oil consumption of vehicles with digitalization to prevent occurrence of fuel theft, avoid resources waste, improve management efficiency and traffic safety and enhance operation management level.
3. Product package
3.1 Description of main equipment


Port definition of user interface line
Pin position Function Description
1 Positive pole of power supply 9~36VDC
2 Negative pole of power supply  
3 TX RS232 transmitting terminal
4 RX RS232 receiving terminal
5 B RS485 B
6 A RS485 A
7 NC Reserved
8 NC Reserved
9 AOUT Analog voltage output
10 GND Reference ground
11 NC Reserved
12 NC Reserved

2)Definition of LED light
Green light on: the probe works normally
Red light on: the probe is abnormal (the probe line is not inserted or probe drops off).
3.2. Description of user interface
Wire color Function Description
Red Positive pole of power supply 9~36VDC
Black Negative pole of power supply  
Yellow TXD RS232: transmitting terminal of the device
Blue RXD RS232 receiving terminal of the device
Brown B Port B of RS485 interface
Purple A Port A of RS485 interface
Green AOUT Analog voltage output
Black GND  
Company Information

Xi'an Kacise is qualified with ISO 9001-2008, GJB 9001B-2009, CE, intrinsic safety explosion-proof and isolated safety explosion-proof certificates, etc. which ensure that our products comply with international standards.

We have been specializing in manufacturing pressure, level and flow measuring instruments and related products for 10 years. Based on experienced technical and management personnel, through efforts of our entire staff, we have become a professional measuring instrument manufacturer and solution provider. And we are continuously trying to improve product quality.

Currently, Kacise sensors have already been exported to America, Spain, Australia, Chile and 20 other countries and regions, and received many favorable feedbacks. Our overseas distributers are also increasing. We regard “reasonable prices, efficient production time and good after-sales service” as our tenet, and hope to cooperate with more customers for mutual development.

company information photo

Our Services
  • Your inquiry will be replied in 24hours.
  • OEM&ODM, we can help you to design and your request will be put into product.
  • Distributorship are offered for your unique design product and some of our sensors.
  • Protection for your marketting area, ideas of design and all your private information.
  • Discounts are offered based on order quantities.

Contact Details
Xi'an Kacise Optronics Co.,Ltd.

Contact Person: Mark

Tel: +8618066719659

Send your inquiry directly to us (0 / 3000)


Address: i City, No11, TangYan South road, Yanta District, Xi'an,Shaanxi,China.

Factory Address:i City, No11, TangYan South road, Yanta District, Xi'an,Shaanxi,China.