Featuring easy visual access to its automatic band-tensioning system, the new OK Supersealer SB3 band sealer is reportedly equipped with the most accurate and quick-setting heater block gap available. The machine is designed for applications including meat and poultry, and is said to stand up to aggressive, cold and wet environments. A lift hood gives easy access to the interior.

O/K International Corp., 508/303-8286. www.okcorp.com