WELCOME TO LEADER TECHNOLOGY SCIENTIFIC

 

Heat Sealer

HSE-3 Laboratory Heat Sealer 

Description 

For production of high quality heat seals and/or precise measurement of heat sealability of flexible packaging. Produces seals up to 300mm long x 5 to 25mm wide.Which meets the ASTM-F2029 Standards.

Precise control of heat sealing process variables (temperature, pressure, and time), enables an optimal balance of material specification, packaging machine speed and seal integrity. Accuracy and repeatability in  laboratory heat seal testing is vital, and the HSE-3 provides precision digital controls for this purpose

Different Type of Heat Sealing Jaws

Benefits:
Choose heat sealing bar configuration, either single (upper) or dual (upper & lower, meets ASTM F2029)
User can easily change sealing bar for various surface areas or surface finishes
Accurate and repeatable seals due to precision ground sealing faces and jaw guidance system
Versatile applications for flexible materials, blister packs and pots
Low Maintenance - 12 months between calibrations

Features:
Precise pressure calibration of standard surface area jaw face
Temperature, pressure and dwell time digital controllers
Jaws constructed in aluminum and silicon with precision ground faces
Range of jaw face surfaces including Matched Crimp and Teflon Coating
Auto cycle feature for greater user convenience with multiple sampl

 

HS-2 Heat Sealer                           Different type of Sliding Jaw sets

Desription

For precise measurement of heat sealability of flexible packaging. Produces seals up to 50mm long x 5 to 25mm wide.

Precise control of heat sealing process variables (temperature, pressure, and time), enables an optimal balance of material specification, packaging machine speed and seal integrity. Accuracy and repeatability in  laboratory heat seal testing is vital, and the HS-2 has become established as the 'Industry Standard' for this purpose.

Benefits:
Choose heat sealing bar configuration, either single (upper) or dual (upper & lower, meets ASTM F2029)
User can easily change sealing bar for various surface areas or surface finishes
Accurate and repeatable seals due to precision ground sealing faces and jaw guidance system
Versatile applications for flexible materials, blister packs and pots
Low Maintenance - 12 months between calibrations
Features:
Precise pressure calibration of standard surface area jaw face
Temperature, pressure and dwell time digital controllers
Jaws constructed in aluminum and silicone with precision ground faces
Range of jaw face surfaces including Matched Crimp and Teflon Coating
Auto cycle feature for greater user convenience with multiple samples