ASTM F2029 And QB/T 2358 Gradient Heat Seal Testing Machine For Heat Seal Mylar Lab Heat Sealer

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• USES AND METHOD

Gradient Heat Seal Tester is professionally designed for the precise measurement of five groups of sealing temperature, time and pressure. How well the material heatseals is expressed quantitatively as seal strength as a function of the sealing conditions of temperature, time and pressure.

Features

PLC control and 7 inch touching screen operation

Five groups sealing temperature can be measured with one test 

Proximity and pressure sensor for precise dwell time and sealing pressure control 

P.I.D. temperature control

Foot petal equipped

Uniform heating by aluminum encapsulated sealing jaws

Independent heating of upper and lower sealing jaws

Sealing jaw customization available

RS 232 port with professional software (optional)

TECHNICAL DATE

Sealing Temp.           Room Temp.～300℃ 

Temp. Gradient        ≤20℃ 

Deviation                 ±0.2℃ 

Sealing Time            0.1s～9999s 

Sealing Pressure      0.15 MPa～0.7 MPa 

Seal Jaws                 40mm×10mm×5 

Gas Pressure           0.7 MPa 

Port Size                 Ф6 mm PU Hose 

Power                     AC 220V 50Hz

STANDARS

ASTM F2029