The PG dosing unit is a stand-alone pump used in unison with the PocketGoniometer PGX+ to measure contact angle

sandpaper and other means

For ball diameter: 16

Measuring Area: diameter 12 mm

Stainless Steel Wear Disc (6 Pack)

Adaptador, baja viscosidad Tubos con Burbuja The PG dosing unit isThe low viscosity adapter is used to make accurate and reproducible measurements with low viscosity materials. This adapter is most commonly used with L series equipment, but can be adapted to R series for some applications. The adapter consists of a rotating cylindrical needle inside a machined tube. Its correct rheological geometry provides great accuracy in viscosity and shear force. Takes readings as low as 1 cP Only a sample between 16 18 ml is