Description and Specification for Lab Tenders
COP Tester or Oil Penetration Tester.
The apparatus is designed for determining the penetration time of oil or other liquid through paper and some other flat materials.
A standard tilting type penetration testing apparatus consist of a chamber with Orifice 6.03cm diameter for holding the liquid medium (castor oil) and a clamping device for holding the paper.
Digital temperature of 35 ± 10C. Apparatus consists automatic digital timer for measuring the penetration time in seconds.