Gradient Heat Seal Tester

Our organization manufacture, export and supply Vacuum Leak Tester whichis professionally designed for the precise measurement of five groups of sealing temperature, time and pressure. Gradient Heat Seal Tester is for the determination of the heatsealability of a surface, or sealant layer of films, laminates, composites and polymers etc. How well the material heatseals is expressed quantitatively as seal strength as a function of the sealing conditions of temperature, time and pressure.

Features:-
1. Five groups sealing temperature can be measured with one test
2. Proximity and pressure sensor for precise dwell time and sealing pressure control
3. P.I.D. for precise sealing temperature control
4. Uniform heating by aluminum encapsulated sealing jaws and no inhomogeneous heating
5. Independent heating of upper and lower sealing jaws
6. Sealing jaw customization available in term of dimension, shape and surface

Specification:-
Sealing temperature : Room Temperature ~ 300a
Deviation : A 0.2a
Dwell time : 0.1 s~990H
Sealing pressure : 0.15 MPa ~ 0.7 MPa
Sealing Jaws : 40mmA 10mmA 5(Sealing Surface)(Customization Available)
Double Heating of Upper and Lower Jaws
Gas Pressure : 0.5 MPa~0.7 MPa of Air
Dimensions : 455mm (L) *320mm (W) *440mm (H)
Port Size : 6 mm PU Hose