HST-H3 Heat Seal Tester is composed of upper and lower heat sealing jaws. Before the test, preset the heat seal temperature, pressure and dwell time value, place the specimen in between the upper and lower jaws, and then press start button. The whole sealing process can be finished automatically.
HST-H3 Heat Seal Tester is based on the heat sealing method, and is professionally applicable to the determination of heat seal temperature, dwell time, and the pressure of various composite films to guide industrial production. The instrument adopts the specially designed heat sealing jaws, which completely conform to multiple national and international standards.
HST-H3 Heat Seal Tester utilizes precision mechanical structure design. The aluminum-encapsulated heat sealing jaws ensure uniform heat spreading along the sealing surface; cylinder-controlled sealing jaws equally apply pressure upon test specimens; rapidly removable heating tube joints provide convenient operation.
HST-H3 Heat Seal Tester is designed based on the HST-H6 with more intelligent functions, which is the best choice for high-end users.
|Sealing Temperature||Room temperature ~ 300°C|
|Dwell Time||0.1~999.9 s|
|Sealing Pressure||0.05 MPa ~ 0.7MPa|
|Sealing Area||330 mm x 10 mm (customization available)|
|Heating Mode||Single heating surface or double heating surfaces|
|Gas Supply Pressure||0.5 MPa ~ 0.7MPa (outside of supply scope)|
|Port Size||?6 mm PU Tubing|
|Instrument Dimension||536 mm (L) x 335 mm (W) x 413 mm (H)|
|Power Supply||AC 220V 50Hz|
|Net Weight||43 Kg|