HST-H3 Heat Seal Tester is professionally applicable to the determination of heat seal temperature, dwell time and the heat seal pressure which are a reference to the production of food, pharmaceutical, daily chemicals, package and raw material.
HST-H3 Video on YouTube
- Microcomputer control, large LCD display, PVC operation panel and menu interface.
- Self-innovated "Constant Temperature Control System" improved temperature accuracy.
- Dual underneath type of gas cylinders ensure stable pressure during the test process
- The aluminium-encapsulated sealing jaws provide even and uniform temperature for different sealing surfaces
- The upper and lower jaws could control the temperature independently, and the super long thermal cover design can meet the needs of different customers
- Double start mode of manual and footswitch makes the test safe and convenient.
- The embedded micro printer can print the test result quickly.
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.
This test instrument conforms to many national and international standards:
ASTM F2029, QB/T 2358, YBB 00122003
Films with Smooth Surface
Films with Decorative Pattern Surface
Covers of Jelly Cups
Plastic Flexible Tubes
|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||Double heating surfaces (The single heating surface is optional)|
|Gas Supply Pressure||0.05 MPa ~ 0.7MPa (outside of supply scope)|
|Port Size||Ф6 mm PU Tubing|
|Instrument Dimension||536 mm (L) x 335 mm (W) x 413 mm (H)|
|Power Supply||AC 220V 50Hz|
|Net Weight||40 Kg|
Standard Configurations: Instrument, Micro Printer and Pedal Switch
Optional Parts: Professional Software, Communication Cable
Note: 1. The gas supply port of the instrument is Φ6 mm PU Tubing;
2. Customers will need to prepare for gas supply.