SAN DIEGO--(BUSINESS WIRE)--Feb. 2, 2005-- Welch Allyn, a leading global manufacturer of frontline medical products and solutions, today introduced the Braun ThermoScan(R) PRO 4000, the only electronic ear thermometer with a preheated probe and sensor for reliable temperature readings on patients of all ages. Its exclusive ExacTemp(TM) technology provides an active user feedback system to ensure proper positioning and improved accuracy in calculating temperatures. The product is available as of February 1, 2005.
