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Temperature
Sensor Assemblies |
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Wide
variety of temperature sensor assemblies
including Pt-100 RTDs, Thermouples of base
metal (J, K, T ,E etc.) and noble metal Pt-PtRh
type
(Type R, S) are manufactured/ stocked by Lectrotek. Sheath material to suit
applications (SS304, SS316, Ceramic, Alumina
etc) and shapes (straight type, L type ,
miniature etc.) are available. Additional
thermowells of fabricated (welded
construction) or barstock type are optionally
available, with threaded or flanged process
connections.
Ask for sensor selection guide &
temperature suitability. |
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Temperature Transmitters are recommended
in cases requiring signals over long distances or
protection against
heavy field electrical noise which can corrupt the
weak basic sensor signals. They convert the
weak sensor signal to a stable (normally
4-20 mA) DC current signal which ca be
transmitted over a distance using normal
copper signal cabling. |
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2-Wire
Temperature Transmitter (Field, Rack,
Head mounted versions) |
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782
Data Sheet
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Model
782
are
general purpose temperature
transmitters for ranges of -200 °C to
up to 1600 °C using appropriate
temperature sensors.
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Provide standard signal of 4-20 mA
output proportional to RTD, thermocouple (J, K, R,
S, T etc.) inputs
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Powered
by 12-42 V DC supply over a 2-wire
system
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Versions include 782 (Field
mounted IP65 and Flameproof enclosure
type), 782F (Rack/DIN rail mounted),
784(RTD/thermocouple head-mounted)
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Temperature Transmitters
with Local Displays |
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DYNA-IS
Data Sheet
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DYNA-IS
is a
field-mounted IP-65 or flameproof area
certified enclosure (suitable for Gas
Groups I, IIA & IIB (available for
IIC versions also) .
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Provide standard signal of 4-20 mA
output proportional to RTD, thermocouple (J, K, R,
S, T etc.) inputs
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Local 3
1/2 digit LCD display for local
temperature indication
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Powered
by 12-42 V DC supply over a 2-wire
system
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2-Wire
Lop Powered Local Indicator |
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DYNA-LP
Data Sheet
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DYNA-LP
is a
Local Loop Powered Indicator in
field-mounted IP-65 or flameproof area
certified enclosure (suitable for Gas
Groups I, IIA & IIB (available for
IIC versions also) .
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Input 4-20 mA,
2-wire system
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Local 3
1/2 digit LCD display for local
temperature indication
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Powered
by 2-wire loop (needs no external
supply)
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Ideal
for local field operator displays in
Flame hazard areas
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ELTRAN-DTI
Datasheet |
Signal
Isolator/Repeaters
are
necessary in
applications which require signals to be
isolated to protect costly equipments
(such as DCS/PLC systems) or eliminate
ground loops present in systems.
Many
applications require signals to be
isolated to protect costly equipment
(such as DCS/PLC system) or to eliminate
ground loops present in control systems.
ELTRAN-DTI
are DC-DC Isolators/Repeaters
and are available in 1 input/1 output
and upto 4 output versions.
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Input/output
signals can be 0/4-20 mA, 0/1-5 V DC
etc.
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24 VDC
auxiliary output to power transmitters
is standard.
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2 KV
isolation between input, output/s and
power supply.
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Enclosure is Ip40 surface/DIN rail
mounting type.\
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DC-DC Signal
Isolators |
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ELTRAN-DCI
Datasheet |
Many
applications require signals to be
isolated to protect costly equipment
(such as DCS/PLC system) or to eliminate
ground loops present in control systems.
ELTRAN-DCI
are DC-DC Isolators
and are available in 1 input/1 output.These are
highly compact and slim-line series
type and have DIN-rail
mounting enclosure of just 22.5 mm
width & 88 mm height.
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Input
signals selectable from -550 V to +550 V DC in steps
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Output
is 4-20 mA DC isolated from I/P &
power supply
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24V DC
auxiliary power supply is standard.
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2 KV
isolation between input, output/s and
power supply.
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Enclosure is IP40 surface/DIN rail
mounting type.
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