JINGWEN JW-RF330S Digital display heat sealer, room temperature~ 300 ℃

JW-RF330S

Digital heat sealer

Temperature control accuracy +/- 1 ℃, under the dual cylinder synchronous circuit, button automatic control, digital tube display, heating head outside the protective cover, anti-scalding safety design.

Introduction

The JW-RF330S film heat sealing instrument is used for the heat sealing performance test of packaging bags. The heat sealing temperature, heat sealing time, and heat sealing pressure of plastic film substrates, flexible packaging composite films, aluminum foils, coated paper and other heat sealing composite films are determined by hot pressing sealing method. Heat sealing materials with different melting points, thermal stability, fluidity and thicknesses will show different heat sealing properties, and their sealing process parameters may vary greatly. The JW-RF330S heat sealing Tester, through its standardized design and standardized operation, can obtain accurate heat sealing test indicators, thereby guiding large-scale industrial production.

Product Features

JW-RF330S heat sealing instrument adopts electrical devices such as button automatic control, digital tube display, digital P.I.D. temperature controller, and solid-state relay.

Down-mounted dual-cylinder synchronous circuit, two test start-up modes of manual and foot pedal, and independent temperature control of upper and lower heat heads.

There is a protective cover outside the heating head, which is designed to prevent burns and safety, which can effectively ensure the convenience and safety of users.

The heat insulation board adopts special materials, which have good heat insulation effect, high temperature resistance, no odor and insulation resistance.

Product application

JW-RF330S heat sealing instrument is suitable for the heat sealing performance test of aluminum foil packaging bags and the heat sealing test of various plastic films, plastic composite films, paper-plastic composite films, co-extruded films, aluminized films, aluminum foil, aluminum foil composite films and other film materials. The thermal cover is a smooth plane, the heat sealing width can be designed according to the needs of users, and various plastic hose sealing experiments can also be carried out.

Technical standard

The JW-RF330S heat sealing instrument adopts the hot-pressing sealing method, and the sample to be sealed is placed between the upper and lower heat sealing heads. Under the preset temperature, pressure, and time, the sample is sealed. The instrument meets a variety of national and international standards: QB/T 2358, ASTM F2029, YBB 00122003.

Packing list：Complete machine X1, manual X1, certificate of conformity X1, warranty card X1

[Note]Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.