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.
KADN-TV, channel 15 (UHF digital channel 16), is a Fox-affiliated television station licensed to Lafayette, Louisiana, United States. Owned by Bayou City Broadcasting, it is a sister station to low-powered NBC affiliate KLAF-LD (channel 46), which is simulcast on its second digital subchannel.