Certified Fixed Drop Calibration Reference Tool

The Certified Fixed (Sessile) Drop Calibration Reference Tool (p/n 100-27-03) includes drops with fixed angles at 30°, 60°, 90°, and 120° for checking the integrity of contact angle measurement of any ramé-hart camera-based system. A calibration report and instructions for use with any F or G series system are included. This calibration reference tool may be used with any ramé-hart contact angle goniometer (including legacy systems).