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READ ABOUT THE NEW LEISTER
DISTRIBUTION PROGRAM
AutomationGT
Custom solutions for you
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LHS Industrial Heat Sources
Steplessly adjustable air temperature thanks to the integrated power
electronics. Power control via galvanic isolated 4...20mA
interface for controller/SPC or rotary potentiometer
directly on the device. Device and heating element
protection with an alarm contact.
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Easy integration in process automation thanks to the
galvanically isolated 4..20mA interface for stepless
power control built into the air heater
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Direct control or precise regulation of air
temperature through PLC
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Manual temperature adjustment with remote control
cable and external potentiometer
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Direct connection of an ext. temp. controller (LHS
SYSTEM CSS) to the 4..20mA control interface for precise
temp. regulation plus the display of target and actual
temps. Also adjustable alarm option via the zero
potential relay contacts on the controller
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Operation as “LHS PREMIUM” possible at any time,
thereby achieving greater independence from external
systems and faster process optimization
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Protection against manipulation. The potentiometer
function can be deactivated for remote control operation
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Compatible with the existing Leister blower and
nozzle range
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Integrated device and heating element protection
with zero potential alarm output
Whether for activation, heating, curing, melting, shrinking, welding,
sterilization, drying or warming: hot-air is increasingly
deployed in industrial processes. It’s no wonder that the preferred choice is
Leister, as our customers profit from our extensive engineering knowledge and
our advice in the conceptual design of hot-air applications.
Here is just a selection of the almost limitless applications for which Leister
hot-air systems can be used in industrial processes:
- pre-warming and heating
for example continuous heat-treating furnaces or metal parts
- shrinking
for example packaging foils or shrink sleeves
- welding
for example continuous joining of PE foils
- activating or detaching
for example hot-melt adhesive
- igniting and burning
for example wood chips and pellets
- removing
for example plastic punch press burrs
- separating or fusing
for example synthetic fabrics
- pasteurizing and sterilizing
for example injection needles, bottles or packaging materials
- smoothing and shining
for example tablet coatings or cosmetics
- accelerating
for example mixing processes
- dissolving
for example foam arising from filling
- connecting
for example metal parts with plastic rivets
- simulating
for example long-term trials of roller bearings
- de-icing
for example ventilation fins in cooling plants
- inspecting
for example functional inspection of temperature sensors
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