You Searched For: Chart Recorder Pens

Heat sealers create secure, tight seals to eliminate sample loss through evaporation and cross-contamination. With superior sample protection, the machines apply pressure and elevated temperatures to close bags for optimal storage in various applications. All of the compact machines are portable with ergonomic designs that reduce operator strain and overall effort required. Simple to maintain and operate, the heat sealers come with timers for complete heating and cooling cycle control.