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PRODUCTS FOR ROAD FUEL TANKER
MONITORING
- 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;
- operation in wide
temperature range (-40 ... +80 C);
- 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.
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2. Introduction to
application:
- GuardMagic DLLS1,
GuardMagic DLLE1 fuel level sensors are intended for
mobile (trucks, road tankers, special machinery etc.)
and stationary objects (fuel storage tanks etc.)
application;
- GuardMagic DLLE1 is intended for operation in hazardous
area (industrial or semi industrial fuel tanks with
petrol, kerosene, jet fuel). Sensors works only together
with GuardMagic JBB01 intrinsically safe barrier;
- GuardMagic DLLS1
standard sensor length: 300mm, 500mm, 700mm, 1000mm,
1300mm, 1500mm; 1700mm, 2000mm, 2500mm, 3000mm;
- GuardMagic DLLE1
standard sensor length: 1300mm, 1500mm; 1700mm, 2000mm,
2500mm, 3000mm;
- All sensors can be cut
by customer up to the previous standard sensor length
(about 30%);
- Fuel level sensor
primarily intended for level measurement of carbon fuels
and oils: crude, oil, fuel oil, transformer oil, diesel
fuel, petrol, kerosene, fuel jet.
3. About fuel level sensor
version:
- GuardMagic DLLS1a sensor has one connection cable with SuperSeal
connector (plug);
- GuardMagic DLLS1b sensor has two connection cables with SuperSeal
connectors (socket and plug). This allows to directly
connects sensor with each other for sensor serial
connection;
- GuardMagic DLLS1ct, DLLE1ct have one connection cable
without connector.
4. Type of sensors connection:
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Sensor radial connection (not recommend) |
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Sensor serial connection (recommend) |
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Sensor serial connection by GuardMagic JBB01
"Junction-Box with two channel barrier" ( for DLLE
sensor connection) |
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