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Technology

We offer several options to equip your existing fleet management system with fuel consumption monitoring and control functions.

The first important and key element is Omnicomm LLS fuel level sensors. Thanks to Omnicomm LLS it is possible to make accurate measurements of the fuel level in the tank. More information about this you can find in our products and video sections. The second element is TPMS – Tire Pressure Monitoring System. Generally this factor is ignored or does not have enough attention paid to it. TPMS is a factor with a triple effect: First we save fuel and money, second – we save tire life and third – we reduce CO2 emissions. More information about this you can find in our TPMS section. Of course, the first and second elements are important but not vital without a proper tool which may combine, integrate and analyze the information provided. This sophisticated tool is our ARIMA Online cloud service. This service allows handling all the necessary information on movement of vehicles and fuel consumption. It is a powerful analytical software tool that provides a large set of reports to the client.

Proper installed instruments, filters and parameters provide the customer with enough power and comfort to analyze and the most complicated fuel cases. This way we significantly increase functionality and effectiveness of the final customer business process and make noticable difference compared to other solutions in the market.

Fleet Management Technologies

Fuel Level Sensors

DIGITAL FUEL LEVEL SENSOR LLS-AF 20310
 
Digital fuel level sensor LLS-AF 20310 with analog/frequency output- The sensor has an adjustable analog output, wherein the output voltage does not depend on supply voltage. Frequency output provides a frequency-modulated pulse signal from transistor output. Analog and frequency outputs are protected against short circuit, reverse polarity and voltage supply.

TECHNICAL SPECIFICATIONS

Level data output analog, V 0-20
Pulsing of output voltage max, % 0,15
Power supply, VDC 7,0-45,0
Data lines insulated
Power lines insulated
Rated power, W regular 0,6 max 0,9
Reverse polarity protected
Resolution, mm ±1,0
Main inaccuracy, % ±1,0
Internal data filtration, points length 0-120
Operation temperature, °C -40 +80
Dust and water protection IP57

 

NEW FUEL LEVEL SENSOR OMNICOMM LLS 30160
 
The new Omnicomm LLS 30160 fuel level sensor with digital interface has a tamper-proof one-piece body, a new ultra-strong metal protection tube and increased protection against electrostatic, electromagnetic and conducted interferences. The modified shape of the sensor’s head significantly improves shock resistance and its reduced height allows installation to units located closest to the fuel tank. The thick carrier plate increases protection against leakage and its flexibility enables installation on circular-shaped fuel tanks.

TECHNICAL SPECIFICATIONS

Power supply, VDC 7.0-75.0
Interface for interaction with external devices RS-232 and RS-485
Relative percentage error for measuring the fuel level:
Within the temperature range from –60 °С to +60 °С, %  no more than ±0.8
 Within the temperature range from –60 °С to +80 °С, % no more than ±1.0
Fuel level measurement range from 0 to 4095
Operating temperature measurement range, °С  from –60 to +80
Dustproof / Waterproof Degree of the Product case IP57
In-built galvanic isolation, V 1.500

 

EXPLOSION PROOF FUEL LEVEL SENSOR LLS 20230
 
Explosion proof fuel level sensor LLS 20230 with serial output RS-232/EIA-485: the sensor is intended to be used on special types of vehicles or stationary fuel storage facilities and tanks, if the place of installation could be defined as the Potential Explosive Zone. Sensor bears the marking protection «0EhiaIIBT6X» and should be used only with BIS 20240 intrinsically safe barrier

TECHNICAL SPECIFICATIONS

Level data output analog, V 0-20
Pulsing of output voltage max, % 0,15
Power supply, VDC 7,0-45,0
Data lines insulated
Power lines insulated
Rated power, W regular 0,6 max 0,9
Reverse polarity protected
Resolution, mm ±1,0
Main inaccuracy, % ±1,0
Internal data filtration, points length 0-120
Operation temperature, °C -40 +80
Dust and water protection IP57

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