Earth Sciences: Products and Services: Instruments and Supplies

Manufacturer of laboratory test sieves.

Ultraviolet lights and accessories for professionals and hobbyists interested in the UV spectrum.

Manufacturer of the Sting R1 IP resistivity meter / IP meter imaging system. Now with patent pending dual-mode electrodes in a multi-electrode system.

Test sieves, shakers and filters for particle size analysis.

Optical sensor products primarily aimed at meteorological purposes. Some information also provided on products in development.

Complete pictures and descriptions of ice drilling and coring equipment manufactured.

Impact is the only UK test sieve manufacturer with UKAS accreditation for the calibration of test sieves, including those from other manufacturers. Impact sieves are manufactured to the highest standards. Seamless frames ensure a precise fit and superior quality. All Impact sieves are guaranteed to meet applicable standards. Standard sieves are available in frame diameters from 100mm to 450mm for European specifications and 8 and 12 inch for American specifications. Impact also manufactures Grain, Half Height and Wet Washing Sieves. Impact’s new web site impact-test.com is dedicated to sieving technology and contains information on the sizes available, standards and specifications.