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New Type Thermal Erase Head for Rewritable Sheet is now Available

We developed a high-speed A4-size (8 inch wide) erase head.

Main Application
Erasing rewritable sheet / card
Continuous coating of various transfer film
Major Characteristics
Head Section
Heater length A4-size (8-inch) maximum
Erase speed 100 mm/Sec maximum
New structure with high thermal conduction efficiency from heater to media
Less hot spots & longer media life by minimizing local temperature variation
Temperature Sensing Section
Temperature measurement possible while media and head are in contact
Heater From heater characteristics and resistance value
Head Substrate From substrate measurement resistance change
Media Surface From coloring density of Thermal Test Paper (HTP-1017)
Main Body Section
Structure to reduce thermal stress with repeated high temperature cycling operation
Maximum operating temperature of heating substrate: 200 degrees C
Option
Emergency thermal fuse by substrate temperature
Thermistor for heat-sink temperature monitoring

HDA-2310 (8-inch heating width)




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