JINGWEN JW200SP Heat Sealing Tester 230 ℃

product description

JW200S film heat Sealing Tester is used for the heat sealing performance test of packaging bags. It adopts the heat sealing method to measure the heat sealing temperature, heat sealing time, Heat sealing pressure and other parameters. Heat-sealing materials with different melting points, thermal stability, fluidity and thickness will show different heat-sealing properties, and their sealing process parameters may vary greatly. JW-200S heat-Sealing Tester, through its standardized design and standardized Operation, can obtain accurate heat seal test index, and then guide large-scale industrial production. 

Features

1. JW200S heat seal Tester adopts key automatic control, digital tube display, PVC operation panel, Huibang digital PID temperature controller, Meiguer solid state relay and other electrical components.

2. Bottom-mounted cylinder synchronous circuit, manual and pedal two test start modes, independent temperature control of upper and lower heat sealing heads, copper heat sealing head, good heat conduction effect.

3. There is a protective cover outside the heating head, and the anti-scald safety design can effectively ensure the convenience and safety of users.

4. Double-layer heat insulation design, the heat insulation board is made of special materials, which has good heat insulation effect, high temperature resistance, no peculiar smell, and insulation resistance.

Applications

JW200S heat Sealing Tester is suitable for heat sealing performance test of aluminum foil packaging bags and heat sealing tests of various plastic films, plastic composite films, paper-plastic composite films, co-extrusion films, aluminized films, aluminum foil, aluminum foil composite films and other film materials , The heat cover is a smooth plane, the heat seal width can be designed according to the needs of users, and various plastic hose sealing experiments can also be carried out.

technical standard

The JW200S heat Sealing Tester adopts the heat-press sealing method, places the sample to be sealed between the upper and lower heat-sealing heads, and completes the sealing of the sample under the preset temperature, pressure, and time. National and international standards: QB/T 2358, ASTM F2029, YBB 00122003.

Operation

1. Connect the compressed air pipe to the compressed air inlet on the right side of the instrument;

2. Connect the foot switch to the connection on the right side of the instrument;

3. Connect the power cord socket to the power inlet on the right side of the instrument;

4. Prepare test materials;

5. Introduce compressed air, adjust the pressure with the adjusting handle to the pressure value that can make the upper and lower heat-sealing knives press together, usually 0.18 ~ 0.30 Mpa;

6. Turn on the power switch on the right panel;

7. Press the switch of the temperature control meter to ON;

8. The temperature controller is set to the required temperature, and the recommended value of heat sealing temperature setting for commonly used film materials is shown in the attached table

9. It takes about 10 to 30 minutes to stabilize the set temperature;

10. Set the timer to the required time, that is, the heat sealing time;

11. After the above operations are completed, put in the sample and press the clamping button.

Host X1, foot switch X1, power cord X1, fuse X3, manual X1, quality assurance 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.