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.
KDWB-FM (101.3 FM) is an American commercial radio station broadcasting in the Minneapolis and Saint Paul metropolitan area commonly referred to as the Twin Cities (east-central) region of Minnesota, KDWBâs radio format is known for over fifty years (since 1959) as a major contemporary hit radio Top 40 pop music outlet.