Tabletop film coating machine to prepare dielectric and piezoelectric film for research and development:
1. Maximal coating size: 300 mm x 440 mm
2. Heating stage: maximal 150 C
3. Vacuum aluminum plate to hold the glass slide during coating.
4. Wire rod coating: for ultrathin < 2 um film
5. Doctor blade coating: two digital micrometer to control the coating gap (wet thickness)
6. Include a vacuum pump