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;
- 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 DLLS2,
GuardMagic DLLE2 fuel level sensors are intended for
stationary objects application (fuel storage tanks etc);
- GuardMagic DLLE1,
GuardMagic DLLE2 are 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;
- GuardMagic DLLS2 and
GuardMagic DLLE2 standard sensor length: 3000mm,
4500mm; 6000mm;
- 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,
DLLS2a sensor has one connection cable with SuperSeal
connector (plug);
- GuardMagic DLLS1b,
DLLS2b 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,
DLLS2ct, DLLE1ct, DLLE2ct 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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