The RDC 21-K is a machine designed for laboratorydip coating.
They can be used to apply liquidphotoresists to e.g. miniature etching parts or othersubstrates, to apply liquid solder mask or any otherkind of protective or technical coating.
Today a more and more popular application is the so called:"sol-gel-application". This machine was developed to meet the demand of a greater variety of speeds,iterations, dipping and dripping times and heavierwork-pieces.
Features:
- Illuminated Display 90 x 35 mm with 20 x 4 digits.
- Numeric foil keyboard for easy data entry.
- Up to 10 dip cycles can be stored and loaded again on demand.
- Lifting device operated by precision stepper motor.
- Setting of virtual offset and virtual end switch position prevents unnecessary travel paths and saves time.
- You can distinct between fast distance drive and rather slow dipping/coating drive. Each of the 4 different drives can be set with an individualspeed. In addition the point of speed change canbe adjusted. This way you can program fastdrives to the vessel and precise drives into andout of the vessel and this in accordance to yourwork-piece and vessel size.
- Distance speed is separately adjustable from 1 to 9500 mm/min and dip drive and coat drive can be separately set between 1 and 3000mm.
- The dipping time as well as the drip-off-time (pause time up and pause time down) are separately ad-justable from 0 s up to 99h : 59min : 59s. This enables the machine not only to coat but also to precisely develop. This is of great importance with certain photo coatings of the miniature etching technology
- Up to 1000 iterations of a dip routine are possible.
- Lift bar for several work-piece fittings. The dipping height and the sizes of the aluminium profiles can be easily adapted to even dip-coat bulky items.
- The working range of the lift bar can be adjusted via the control panel. The maximum size of the work-piece is therefore only limited by the maximum lift range of the machine and the size of your cuvette
Options:
- A optional metal ruler on the side of the vertical bar makes it easy to define the necessary positions to be entered into the menu.
- On customer request, the RDC 21-K can be equipped with a 0.9° stepper motor. With this motor speeds between 0.5 and 4750mm/min are possible.
- Other speeds can be achieved by customized gears or longer/shorter drive distances by adapting the aluminium frame.
- Remote controller.
- Wall holder for remote controller.
Technical data:
- Dipping time: 0s - 99h:59min:59s
- Drip off time: 0s - 99h:59min:59s
- Dimensions (L x W x H): 350 x 500 x 1000mm
- Power supply: 100 - 240V; 50-60 Hz; 100 Watt
