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Heat Seal Tester

heat sealing tester adopts the testing principle of hot pressing and sealing. By making the sealing part of the plastic film into a viscous flow state, with a certain pressure, the two layers of film are fused into a whole, and a certain strength and sealing performance are maintained after cooling.

The heat sealing tester HST-02 determine the best heat sealing time, pressure and temperature through the mechanical analysis of the material after heat sealing, so as to achieve the purpose of prod
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test principle

Place the sample to be tested between the upper and lower heat sealing heads, and complete the heat sealing under certain pressure, time and temperature environment according to the test requirements.

 

Heat Seal Tester HST-02

1.Manual and Foot Switch Dual Mode, Humanized Structure Design

2.digital P.I.D. temperature control,temperature parameter control is more accurate

3.hot head is heated evenly to prevent leakage and uneven heating of the sample.

4.Storage of multiple sets of test parameters saves user parameter setting time and reduces human error

5.Independent temperature control of the upper and lower thermal headers

6. Non-standard hot heads can be customized.

Specifications

 

index

parameter

heat sealing temperature

room temperature~ 300 ℃

Temperature control accuracy

± 0.2 ℃

heat sealing time

0.1s ~999s

heat sealing pressure

0.15 MPa ~ 0.7 MPa

hot head

330 mm × 10mm (hot cover) (customizable) double heating of upper and lower heads

air pressure

0.7 MPa (user-provided)

Air source interface

Ф 6mm polyurethane tube

Dimensions

455mm (L) ×320mm (W) ×440mm (H)

power supply

AC 220V 50Hz

 

standard

QB/T 2358, ASTM F2029, YBB 00122003

 

 

we provide customers competitive testing solutions.

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