Designed to test electrical insulated gloves for damage and subsequent leaks. Best used before and after each use. The unit allows the operator to check the entire surface of a glove, including the sleeve (according to the recommendations of EN 60903 and IEC 60903), to verify there are no perforations or other defects e.g. holes, cuts, stains, burns, alterations etc.Simple inflation tester for testing electrical insulated gloves to IEC60903 standard.Features an elastic cord & jammer to hold the glove firmly on the tester, easy pump & hold function, with depressurisation button for controlled deflation.UV resistant ABS body, with fitted magnet for ease of storage e.g. metal cabinet or cupboard, steel columns etc.Weight 290g. Pictorial instructions provided.This tester is the correct diameter for Touch-E Insulated Gloves (Part Nos. 8925 - 8928), & other 100mm cuff diameter makes of gloves.