Fuel level Sensors For Vehicle Monitoring

Fuel Level Sensors for different application:


- GuardMagic DLLS1 - digital communication interface - EIA-485, available length from 300 mm and up to 3000mm. Vehicle application;


- GuardMagic DLLE1 - digital communication interface - EIA-485.For operation in hazard area (together with GuardMagic JBB01);

available length from 1000mm and up to 3000mm. Vehicle application;


- Fuel monitoring related products:

- GuardMagic DAFS - Adapter (controller) for resistive type floating fuel level sensor with analog output and EIA-485 communication interface. is intended for connection car, light vehicle regular floating fuel level sensor to GPS-GSM/GPRS module.


- GuardMagic DAFS2 - Adapter (controller) for resistive type floating fuel level sensor with analog output and RS232 communication interface. is intended for connection car, light vehicle regular floating fuel level sensor to GPS-GSM/GPRS module.


- GuardMagic JBB01 - Die-cast anti vandal IP 65 protected “Junction Box” with internal two channels intrinsically safe barriers.
For fuel level sensor intrinsically safe connecting to EIA-485 communication bus in fuel trailer (cargo tanks, fuel storage etc.)

www.guardmagic.com
www.tankercontrol.com
info.1@guardmagic.com
avl@guardmagic.lv

Fuel level sensor GuardMagic DLLS1a

GuardMagic DLLE1ct:
Robust Electronics Fuel and Oil Level Sensor with digital communication interface EIA-485 for standard and heavy application. Vehicle and stationary objects application. Resolution 1024 or 4096 levels. Available sensor length from 300mm and up to 3000mm.

www.guardmagic.com
www.tankercontrol.com
info.1@guardmagic.com
avl@guardmagic.lv

Fuel level sensor GuardMagic DLLS1a

1. ABOUT
Fuel and Oil level sensor GuardMagic DLLS1 is intended for precission fuel and oil level measurement in vehicle, fuel, oil and road tanker monitoring systems, fuel storages, diesel generators, power transformers etc.

GuardMagic DLLS1 sensor is designed for operation in standard and heavy application with the wide temperature range. Sensor has die cast aluminum case for mechanical protection.

GuardMagic DLLS1 sensor use the capacitive technology and has not any moving parts.

Advantages:

- Standard and heavy application
- Operation in wide temperature range
- Anti vandal protection
- Digital communication interface
- High resolution (up to 4096 levels)
- High noise immunity
- Sensors serial connection (multi tank support)
- Operation liquids: from raw oil and up to kerosene
- Self testing
- Strong mounting

2. MAIN DATA

- Power supply: 8 ... 40 V
- Operation principle: capacitive
- Resolution (number of gradation): 1024 or 4096 level
- Data Line: isolated
- Power Line: isolated
- Main operation liquids*: oil, fuel oil, diesel fuel, transformer oil, petrol,kerosene
- Communication interface: EIA-485
- Communication speed: 19 200 bit sec
- Sensor serial connection: YES
- Network mode: YES
- Interface repeater: YES, DLLS1b
- Internal data filter: YES, programmable
- Customer sensor programming (setting): YES
- Ingress protection: IP65
- Impact protection: IK10
- Anti vandal housing: YES, die cast aluminum
- Operation mode: continues
- Operation pressure: atmospheric
- Operation temperature: ambient: -40 ...+80
liquids: -40 ... +105

- Sensor length: 300mm ; 500mm; 700mm; 1000mm; 1300mm; 1500mm; 1700mm; 2000mm; 2500mm; 3000mm
- Customer sensor cutting: YES
- Mounting: Six bolts M6 or Six screws 5,5
- Connector type: Superseal (Tyco Electronics), plug 4 pin
- Connection cable: All weather. Usage under difficult environment conditions
UF, water, mineral or synthetic oil, petrol, detergents/cleaners/lotions resistance.

www.guardmagic.com
www.tankercontrol.com
info.1@guardmagic.com
avl@guardmagic.lv

GuardMagic Fuel Level Sensors Benefits


1. Advantages of GuardMagic DLLS, GuardMagic DLLE fuel level sensors:

- "multi tanks" functionality support;
- sensor serial connection;
- high resolution: 1024 or 4096 levels;
- digital communication interface (EIA-485);
- high noise communication line immunity;
- possibility to have communication line up to some hundreds meters (important for fuel storage tank monitoring, fueling station monitoring);
- isolated power and data lines;
- internal filter (customer fine tuning);
- self testing;
- operation Voltage: 9 ... 40 Volts;
- wide temperature range of measurement liquids (-40 ... +105 C);
- possibility of temperature measurement;
- customer sensor cutting;
- operation liquids: oil, fuel oil, transformer oil, diesel fuel, petrol, kerosene, jet fuel;
- IP 65 ingress protection;
- robust sensor head: die cast aluminum;
- robust measurement rod: 25mm aluminum tube (important for mobile use of long probes. Allow to mount sensors in road tankers without additional protective tubes);
- UF, water, oil, fuel protective connection cable;
- strong mounting: 6 bolts M6 (important for mobile use of long probes);
- wide lengths range of sensors: from 300mm and up to 6000mm;
- flexible operation condition.


=====================
www.guardmagic.com
www.tankercontrol.com
info.1@guardmagic.com
avl@guardmagic.l

GuardMagic DAFS

Allows by very economical way embed fuel monitoring function for passenger cars, “JEEPs”, VANs, “Pick-Up”, LCV (Light Commercial Vehicles) in vehicle monitoring system.
Special adapter (GuardMagic DAFS) for resistive vehicle regular fuel level senor allow provide fuel monitoring function in vehicle on which use additional fuel level sensors is not reasonable due to technical, or economic reasons.

www.guardmagic.com
www.tankercontrol.com
info.1@guardmagic.com
avl@guardmagic.lv

GuardMagic Vehicle Fuel Monitoring Platform.

- Independently Monitor up to THREE Vehicle Regular Fuel Tanks;
- Any Type of Vehicle Application;
- Robust Digital Fuel Level Sensors;
- Digital Communication Interface with Fuel Sensor;
- High Resolution (1024 or 4096 levels);
- Sensor Self Testing;
- Office PC based or WEB monitoring Service.

www.guardmagic.com
info.1@guardmagic.com
avl@guardmagic.lv

GuardMagic DAFS

Allows by very economical way embed fuel monitoring function for passenger cars, “JEEPs”, VANs, “Pick-Up”, LCV (Light Commercial Vehicles) in vehicle monitoring system.
Special adapter (GuardMagic DAFS) for resistive vehicle regular fuel level senor allow provide fuel monitoring function in vehicle on which use additional fuel level sensors is not reasonable due to technical, or economic reasons.


www.guardmagic.com
info.1@guardmagic.com
avl@guardmagic.lv

GuardMagic DAFS2-m3
Adapter (fuel level sensor reader) for resistive type floating fuel level sensor with analog output. Dual output: analog and digital (RS-232).

GuardMagic DAFS2-m3 is intended for connection car, light vehicle regular floating fuel level sensor to GPS-GSM/GPRS module.

GuardMagic DAFS2-m3 read the analog signal from the vehicle regular resistive type floating fuel level sensor, valuate, processing input signal and converts it into:
- digital form: RS-232 communication interface;
- stable noise and pulse free analog voltage output 0-8,5 V range.

GuardMagic DAFS2-m3 allows by very economical way embed fuel monitoring function for cars, VANs, LCV in vehicle monitoring system.

GuardMagic DAFS2-m3 could be used to provide fuel monitoring function on passenger cars, “JEEPs”,VANs,“pick-up” or light trucks (Light Commercial Vehicles) on which the use of professional fuel level sensors is not reasonable due to technical or economic reason.

Advantages:

- Analog or pulse-analog input signal;
- Wide voltage input range;
- Fixing amplitude of input pulse-analog signal;
- Valuation of the input signal;
- Internal programming filter;
- Programming the operating parameters;
- Dual output: analog and digital
- Over voltage and over polarity protection;
- High resolution.

www.guardmagic.com
info.1@guardmagic.com
avl@guardmagic.lv
info.1@guardmagic.com

GuardMagic DAFS1

GuardMagic DAFS is adapter (fuel level sensor reader) for resistive type floating fuel level
sensor with analog output and EIA-485 communication interface.

GuardMagic DAFS is intended for connection car, light vehicle regular floating fuel level sensor
to GPS-GSM/GPRS module.

GuardMagic DAFS read the analog signal from the vehicle regular resistive type floating fuel
level sensor, valuate and processing input signal, converts it into:
- digital form: EIA-485 communication interface;
- stable noise and pulse free analog voltage output 0-8,5 V range.

GuardMagic DAFS allows by very economical way embed fuel monitoring function for cars,
VANs, LCV in vehicle monitoring system.

GuardMagic DAFS could be used to provide fuel monitoring function on passenger cars,
“JEEPs”,VANs,“pick-up” or light trucks (Light Commercial Vehicles) on which the use of
professional fuel level sensors is not reasonable due to technical or economic reason.

GuardMagic DAFS advantages:
- Wide voltage input range;
- Valuation of the input signal;
- Internal programming filter;
- Programming the operating parameters;
- Dual output: analog and digital
- High resolution.

www.tankercontrol.com
www.guradmagic.com
info.1@guardmagic.com
avl@guardmagic.lv

GuardMagic Fuel Level Sensors Benefits


1. Advantages of GuardMagic DLLS, GuardMagic DLLE fuel level sensors:

- "multi tanks" functionality support;
- sensor serial connection;
- high resolution: 1024 or 4096 levels;
- digital communication interface (EIA-485);
- high noise communication line immunity;
- possibility to have communication line up to some hundreds meters (important for fuel storage tank monitoring, fueling station monitoring);
- isolated power and data lines;
- internal filter (customer fine tuning);
- self testing;
- operation Voltage: 9 ... 40 Volts;
- wide temperature range of measurement liquids (-40 ... +105 C);
- possibility of temperature measurement;
- customer sensor cutting;
- operation liquids: oil, fuel oil, transformer oil, diesel fuel, petrol, kerosene, jet fuel;
- IP 65 ingress protection;
- robust sensor head: die cast aluminum;
- robust measurement rod: 25mm aluminum tube (important for mobile use of long probes. Allow to mount sensors in road tankers without additional protective tubes);
- UF, water, oil, fuel protective connection cable;
- strong mounting: 6 bolts M6 (important for mobile use of long probes);
- wide lengths range of sensors: from 300mm and up to 6000mm;
- flexible operation condition.


=====================
www.guardmagic.com
www.tankercontrol.com
info.1@guardmagic.com
avl@guardmagic.l

GuardMagic Fuel level sensors application in fuel storage tank monitoring

GuardMagic DLLE1ct


Capacitive tehnology.
Available sensor length: starting of 130cm and up to 300cm.

Advantages:
- Robust Construction;
- Sensor Serial Connection;
- Standard and Heavy Application;
- Operation in Wide Temperature Range;
- Above Ground and Under
Ground Tanks Application;
- Digital Communication interface EIA-485;
- High Noise Immunity;
- Internal Data Processing;
- High Resolution (up to 4096);
- Self Testing;
- Operation in: Oil, Fuel Oil, Diesel Fuel, Petrol, Kerosene;
- Strong Mounting (6 bolts M6);


www.tankercontrol.com
www.guradmagic.com
info.1@guardmagic.com
avl@guardmagic.lv

ROBUST DIGITAL FUEL LEVEL SENSORS FOR DIESEL GENERATOR MONITORING

GuardMagic DLLS1

- Capacitive tehnology.
- Available sensor length: starting of 30cm and up to 300cm.

Advantages:
- Robust Construction;
- Sensor Serial Connection;
- Standard and Heavy Application;
- Operation in Wide Temperature Range;
- Digital Communication interface EIA-485;
- High Noise Imunity;
- Internal Data Processing;
- High Resolution (up to 4096);
- Self Testing;
- Operation in: Fuel Oil, Diesel Fuel etc,
- Strong Mounting (6 bolts M6);

www.tankercontrol.com
www.guradmagic.com
info.1@guardmagic.com
avl@guardmagic.lv

GuardMagic DAFS
Adapter (fuel level sensor reader) for resistive type floating fuel level sensor with analog output.

All answers about DAFS

1) .. why for car, VAN, LCV etc. ?
To install in car tank additional fuel level sensor is hard and expencive.

To install additional fuel level sensor in car willl be need:

- remove from car original car fuel tank (it is not easy);

- secure the fuel tank (tank steamed) - in tank was petrol!
(or fill in tank water and alll further mechanical operation only with water in tank);

- find the place for new fuel level sensor - it is very difficult. Car fuel tank has very complex form.
And very often is not possible to find correct place for installation new fuel level sensor.

- make holes for new fuel level sensor;

- mount fuel level sensor;
(remove from car fuel tank water);

- install fuel tank in car.


Why DAFS ?

1[b] At first, about regular car fuel level sensor[/b]

- Regular fuel level sensor is direcrly connected to car electrical power.
Car electrical power fluctuate dpending of engine RPM and it mean that output voltage of fuel level sensor also will be fluctuate

- When in car ignition key will be in OFF positionand car regular fuel level sensor will not be powering;

- working output voltage of car regular fuel level sensor is very narrow (small dynamic range),
For example, it can be about from 3 Volts and up to 6 volts

- ouput voltage from car regular fuel level sensor is not stable (not filtering);

- over 90% of car , regualr fuel level sensor has an analog output.

2 What do DAFS (in brief)

For example (only):
1). Car power voltage is 12 Volts
2). Minimal normal car power voltage is 11 Volts and maximum car voltage is 14 V (maximum engine RPM);
3) from car regular fuel level sensor signal: from 3 volt and up to 6 volts (operative voltage delta is only 3 Volts);
4). When Ignition key is Off - output signal will be 10 Volts


3) What do DAFS inside:?

- normalizes input sigmal (will not be fluctiation depending of primery car voltage);

- fix input signal to vehicle GND circuit (by other words now operartion signal will be from 0 and up to 3 Volts);

- expands input signal (now it will be from 0 and up to 9 Volts);

- processing (filtering) input signal;

- store the code of input signal in internal memory and when ignition key will be in Off position DAFS will send to telamitic module the latest valid signal.

- conver the signal to digital form - this allow to connect vehicle telematic moduel with digital interface (RS-232 or RS485)

4) What DAFS do?

DAFS brief description

GuardMagic DAFS receive voltage level from vehicle regular fuel level sensor and fix input signal to vehicle GND circuit.

This input signal converted in to digital form (digital code) and DAFS2 main processor carry out valuation and filtration this signal.
This processing code is storing in main processor memory.

Further this code of fuel level transmitting to vehicle telematic module in digital form by RS-232 communication interface or/and converted in to analog form for transmitting to vehicle telematic module with analog input.

Based, that when the ignition switch is in OFF position, the data from vehicle regular fuel level sensor is not valid, main processor insert the last valid data to output signal (output code or output voltage).




---------------------------
www.tankercontrol.com
www.guradmagic.com
info.1@guardmagic.com
avl@guardmagic.lv

where can i get this in nigeria or who is the major distributor here in nigeria