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 heat seal 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.
 

1.Digital P.I.D. temperature control technology ensures the preset temperature to be reached rapidly without any fluctuation

2.Wide range control of temperature, pressure and time that meet various test conditions

3.Manual or pedal switch, as well as anti-scald design provides convenient and safe operating environment

Applications:

Films with Smooth Surface
Films with Decorative Pattern Surface

Technical Specifications :

Accuracy:±0.2°C
Dwell Time:0.1~999.9 s
Port Size :Ф6mm PU Tubing

Heat Seal Strength Tester ASTM F2029
 conforms to the following standards:
ASTM F2029, QB/T 2358, YBB 00122003