PTL-AADC is an Angle Dependant Dip Coating unit, which enables nano layer coating of substrates by dipping them in beakers containing coating solution. The dipping angle can be varied from 0 to 45 degree depending upon the requirement. There are 4 beaker holders provided for coating 4 different substrates. The dipping speed, dip duration, withdrawal speed and dry duration can be varied for each beaker independently.Basic principle of ADDC: The substrate is drawn out of the coating solution under a well defined angle of inclination. Both surfaces are coated simultaneously resulting in different film thickness on front and back side. One of the advantages of ADDC is the reduced number of layers or coating steps to obtain the desired thin film properties. SPECIFICATIONS: Actuator Servo motor Drive Mechanism Lead screw Dip Duration 0 - 99 seconds / minutes / hours Speed Control Drawing speed adjustable from digital panel from 2 micron/sec to 9000 micron/sec ( Max.) Number of Dips 1 - 999 Sample Holder Breakers Four 150ml glass beakers are included for immediate use Power Input 208-240VAC, 50/ 60Hz ( 110V is available via a transformer ) 800 W max with heater Stroke length Max. 75 mm Control Unit Speed control via LED display with 5 programs memory RS232 port for connecting PC Operation software included ( Window 8 compatible ) Certificate CE Certified Application Notes In order to get better film coating, the substrate shall be treated by plasma cleaner (Please click on the first picture below for more information) Use an ultrasonic processor to disperse nano powder or homogenize solution to get better coating (Please click on the second picture below for more information) The compact dip coater can be put in an MTI glovebox to operate under control atmosphere
