ULM-0.8/2.5 Ultrasonic Fuel Level Meter

Transcription

1 ULM-0.8/2.5 Ultrasonic Fuel Level Meter 1.Introduction 2.Application 3.Technical Characteristics 4.Installation diagram 5.. Connection to GPS 6. Notices

2 1. Introduction Ultrasonic liquid level gauge/meter is used for fuel level measurement in vehicle fuel tanks in order to control fuel consumption. The measurements are realized by the ultrasonic radiator sensor installed directly on the external bottom part of the fuel tank and data processing box. The ultrasonic fuel level meter can measure levels of diesel and petrol or other liquid materials depending on software settings. 2. Application Ultrasonic liquid level meter ULM-0.8/2.5 measures changing level of any liquid (diesel, gasoline, water, liquefied gas, milk etc. ) in moving And fixed tanks (vehicles fuel tanks, fuel tank tracks, railway tank cars, industrial tanks and liquid storages). The measurement are provided through the tank bottom so no damage and drilling of the tank are needed. The measured data could be: 1. Saved in the internal memory which capacity is enough for 1 month autonomic work 2. Sent via a transceiver such as GPRS modem or GPS/ GPRS tracker in real time. Using ULM-0.8/2.5 fuel level meter you can get the following important information: -Fuel level and amount in the tank -Amount of dispensed fuel -Fuel consumption rate -Theft detection -Operational and statistical reports 3. Technical Characteristics Power supply voltage Power protection up to Measurement ranges Max load current of outputs Max current consumption Analog interface( ) 9--36V 80V ULM-0.8:18-800mm(optional up to1000mm) ULM-2.5: mm 10 ma 80 ma V Frequency output interface (U=10V) Hz Quantity of outputs EIA Quantity of outputs EIA 485/ Accuracy of fuel level meter in static not more 0.5 % Accuracy of fuel level meter in dynamic not more 3.0 % Accuracy of fuel level measurement not more 3.0 % Degree of the radiator protection IP67 Working temperature C Nonvolatile memory 2 MB(30 days if record once in 30 sec.)

3 Galvanic isolation of the power supply Galvanic isolation of the outputs Patent Guarantee yes yes yes 1 year 4. Installation diagram

4 Fuel Level Indicator Data Shows

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6 5.ULM Connection to GPS Application This product is based on GSM / GPRS network and GPS satellite positioning system, set positioning,monitoring level uploading and tracking functions in one of the new products through the Internet to locate and monitor remote targets. Features supports GSM / GPRS and automatic on-line reconnection Set positioning, monitoring, and tracking level upload multiple functions and integration Support for GPS positioning

7 Installation Please select a qualified engineer to install when installing. 1. installation environmentdo not exceed the GSM performance indicators, note the position of the antenna fixed to ensure a good signal. 2. Please pay attention to dust and water when choose installation location 3. Connected GSM antenna and GPS antenna, and find a suitable location fixed, ensure good signal acceptance, GPS antenna is fixed in the outdoor signal good location when installed ULM EASY INSTALLATION.

8 ULM EASY MONITORING. (1)Location and Fuel Level Real-time monitoring at Platform. (2) Download APP to your Phone, Monitor fuel level anytime anywhere!

9 (3) SMS Alarm We developed SMS alerts. While fuel level decline sharply or other unusual situations, our platform will send alarm message to your phone. so you needn t staring at your phone all day!

10 Fuel Level

11 Fuel Consumption Curves 6.Notices 1. To maintain the equipment in a dry environment, humid environment tends to damage the internal circuitry. 2. Do not put a dusty environment. 3. Do not put it in too hot or cold places. 4. Do not use in severe vibration equipment. 5. Please use a dry cloth to clean, do not use chemicals and detergents. 6. Do not paint the device, which may lead damage to the internal circuit. 7. Do not disassemble the device. 8.Please read the manual carefully before usingto avoid damage to devices. 7..Why choose CNIRHurrricne?

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