Arizona Instrument LLC of Tempe, Ariz., said its Computrac Vapor Pro measures moisture levels down to 10 parts per million, or 10 micrograms of water.
Results are generated in as fast as three minutes, and displayed as percent moisture, parts-per-million moisture or micrograms of water.
By adding a compressed-air pump, and eliminating the need for a nitrogen source, the instrument becomes portable.
Arizona Instruments showed the new moisture analyzer at Plastec West in Anaheim, Calif.
Tel. (602) 470-1414, fax (480) 804-0656.