Measuring apparatus for measuring contact angle of liquids has force-sensing system with measurement range in microgram range, which is not limited by own weight of measurement body

摘要

The measuring apparatus includes a force-sensing system, whose measurement range lies in the microgram range. The measurement range is not limited by the own weight of the measurement body (6) that is required for the measurement. Preferably, the force sensor is a force compensated micro balance (12) with a counter weight (17).