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Presby Spec Check Environmental Equipment & Supplies
1 equipment items found
Manufactured by:Presby Environmental Inc. (PEI) based inWhitefield, NEW HAMPSHIRE (USA)
Spec-Check (patent pending), developed by and available exclusively from Presby Environmental, is a portable, hand-operated device used for sorting/grading a sample of aggregate, sand or other particulate material in order to determine whether a sample meets a specification for an intended use. Unlike a lab analysis, the Spec-Check does not need the sample to be oven-dried to remove all its ...
