VINTAGE Laboratory Test Sieve x 4 - Endecotts Ltd London - Brass and Stainless Steel
Set of four Endecotts Ltd laboratory test sieves, brass sound with stainless steel mesh.
Apertures of 1.4 mm, 180 micron, 710 micron and 45 micron.
Three of the sieves have labelling on a pop riveted plate. One has it's details etched into the brasses surface.
710 micron sieve has a slightly dented rim in one spot, with a blemish on the side below. Light scratch/age wear to the others but overall in good useable condition.
20 cm diameter, 6.2 cm tall.