How much does this cost to the nearest dollar?

Micrometer Adjustable Film Applicator - 50 mm Width (film casting doctor blade)
Usage method 1. Place the coater on a completely flat test surface and adjust the clearance required by the scraper to twice the thickness of the required wet film. 2. In the front section of the coated knife, a small amount of test samples are poured between the end plates, and the instrument is moved on the surface at a slow and uniform speed of about 1-2 cm per second until the liquid has been fully coated and/or any remaining liquid has been removed from the end of the coated path. 3. The exact ratio of wet film thickness to any clearance of the coated knife depends on the material used, the viscosity and texture of the liquid, the pressure applied on the coated knife

Price is $190.00

Price: $190