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PRODUCTS
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| TEMPERATURE
CONTROLLERS
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Temperature controllers allow, throught
temperature desired value's statement (set-point), to check and
keep the temperature prearranged value of the warming element steady,
comparing the value pointed out by the sensor with the one adopted
by the user.
EL.CO. temperature controllers can be analogue or microprocessor-based
type.
Particularly microprocessor-based tools, thanks to easiness and
flexibility of parameters' planning, offer a wide possibility of
temperature's adjustament. A lot of these instruments have, besides
PID control, also the AUTOTUNNING function which allow to calculate
regulation parameters automatically.
Most of microprocessor based tools can use, as input signals for
temperature's control, besides traditional thermocouple of thermoresistance
probes, also analogue signals in current or in voltage and throught
HEATER BREAK function can point-out incidental failures or interruptions
of the warming element.
Flexibility to various applications of EL.CO. temperature controllers
is easly varifable also from the number and typology of outputs,
both principal and auxiliary that they have.
The main output is used for keeping the layed out temperature and
it's coupled with secondary outputs used to signal alarms, interruption
of the warming element, heating or cooling phases. etc.
The type of intervention and modalities of output's switchover are
fixed at the moment of temperature controller's programming.
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