www.davidson.com.au - Ceast Polymer Testing Solutions

Ideal for evaluating the resistance of insulating rigid polymers subject to superficial sliding currents, in the presence of an aqueous electrolyte solution.
A peristaltic pump carefully controls the volume of electrolyte introduced to the test area.
Many electrodes are available according to specific test standards.
Meets ASTM, DIN, UNI, CEI and other similar standards.

This apparatus permits the determination of the surface resistance to sliding currents on the surface of solid electrical insulating materials (produced in given pressure and temperature conditions) when, in operation, they are subjected to a voltage in the presence of an electrolyte.