Endecotts produce a range of microplate sieves made from electro-formed nickel plate in stainlesGrain sieves are specially manufactured to meet the requirements of ISO 5223. They are used by Government Intervention Boards and similar organisations worldwide for testing grains and cereals.Grain sieves are available in 200 mm diameter brass or stainless steel frames, in either full or half height depths and with either mild or stainless steel slotted plate.
Diamond sieves are high precision measuring instruments specially manufactured to meet the strict requirements of the diamond industry. They are produced from stainless steel and offer a rapid and extremely accurate method of sizing. Both fixed plate and interchangeable plate sieves are available in 19 different aperture sizes. Fixed plate sieves are available in stainless steel bodies of 200 mm or 8 inch diameter in full or half height. These can be nested for ease of use. Interchangeable plate sieves are supplied as sets complete with body and receiver in 200 mm diameter half height.
Endecotts calibration samples are microspheres formed of soda-lime glass that range from 3.35 mm down to 20 microns. Because of the precise nature and extent of the range of spheres, samples can be supplied to enable the accurate calibration of individual sieves to an accuracy of approx +/- 1µm.The microspheres pass over, almost, the total surface of the sieve enabling more apertures to be examined than with any other method. Consequently, calibration samples are one of the most accurate methods of sieve calibration available.
How to accurately calibrate test sieves in a matter of minutes: