Heat sealer used to prepare plastic bag of lettuce for shelf life testing. A heat sealer is a machine used to seal products, packaging, and other thermoplastic materials using heat. This can be with uniform thermoplastic monolayers or with materials having several layers, at least one being thermoplastic.
KDNK (88.1 FM) is a community access station broadcasting an eclectic format of music and local news in western Colorado in the United States.
Including KNDK AM 1080, Coast to Coast AM airs on more than 600 radio stations in the U.S., as well as Canada, Mexico and Guam, and is heard by nearly three million weekly listeners. With hosts George Noory, George Knapp (weekends) it is the most listened to overnight radio program in North America.