Heat Seal Testing Instrument for Plastic Packaging ASTM F2029 Heat Seal Strength Testing Machine

HST-01 Heat Seal Tester 

Heat Seal Tester is applied in measuring heatsealability of a surface, or sealant layer of films, laminates, composites and polymers etc. How well the material heat seals is expressed quantitatively as seal strength as a function of the sealing conditions of temperature, time and pressure.

Main Data

1. HMI touch screen operated 

2. PLC and high resolution pressure sensor for precise dwell 

   time and sealing pressure 

3. P.I.D. temperature control 

4. Uniform heating by aluminum encapsulated sealing jaws 

5. Sealing jaw customization available in term of dimension, shape and surface etc 

6. Parameters digital inputting 

7. Independent heating of upper and lower sealing jaws 

8. Manual and foot switch starting test, anti-scald desig

Items Parameters

Sealing Temp. Room Temp. ～ 300℃

Deviation ±0.2℃

Sealing Time 0.1s～9999s

Sealing Pressure 0.15 MPa ～ 0.7 MPa

Seal Jaws 330 mm × 10 mm (Customization Available)

Gas Pressure 0.7 MPa

Port Size Ф6 mm PU Hose

Dimensions 455mm (L) ×320mm (W) ×440mm (H)

Power AC 220V 50Hz(Customization Available)