1. Digital display and setting of temperature, automatically keeping temperature constant, accurate and visual.
2. Digital display and setting of sealing time, accurate without any error, rise automatically.
3.  Pressure adjustable according to different kinds of products.
4. While pressing, the pressing plate automatically keeps parallel with the worktable to make sure every part of the pressed item is pressed.

==Scope==   Suitable for sealing products with membrane,such as waterproof zipper,waterproof bag,irregular parts,lables etc.

Voltage：

220V/110V/380V

1500   2200   2800      3500(W)

Temperature range：

Room temperature～399^oC

Time range：

0-99Sec

Work table size：

30×30   40×50   38×38 (cm)

Packing size：

130×50×145  140×60×155   150×70×165   160×80×175 (cm)

Weight：

30kg  75kg   90kg   110kg