QB/T 2358 Heat Sealing Tester

QB/T 2358Heat Sealing Tester

Product Model:HFT-H3

Product Purpose:This product uses the heat-sealing method to determine parameters such as heat-sealing temperature, sealing time, and sealing pressure for plastic film substrates, flexible packaging composite films, coated paper, and other heat-seal composite materials. Heat-sealing materials with different melting points, thermal stability, fluidity, and thickness exhibit varying heat-sealing performance, and their sealing process parameters may differ significantly. The HFT-H3 Heat Sealing Tester, through its standardized design and regulated operation, provides accurate heat-sealing test indicators.

Product Features

1. Microcomputer control, LCD display

2. Menu-style interface, PVC operation panel

3. Digital P.I.D. temperature control

4. Two test initiation modes: manual and foot pedal

5. Independent temperature control for upper and lower heat-sealing heads

6. Aluminum potted uniform temperature heating tube

7. Quick-plug heating tube power connector

8. Anti-scalding safety design

Technical Parameters

1. Heat-sealing temperature: Room temperature to 300°C, accuracy (±0.1°C)

2. Heat-sealing time: 0.01s to 99.99s

3. Heat-sealing pressure: 0.05MPa to 0.7MPa

4. Heat-sealing area: 300mm × 10mm (other areas can be customized)

5. Heat-sealing heating method: Dual heating

6. Air source pressure: ≤0.7MPa

7. Dimensions: 380(L)mm × 215(B)mm × 355(H)mm

8. Power supply: AC 220V 50Hz

9. Net weight: 30kg

Standard Configuration:Main unit, foot switch (air source to be provided by the user)

Compliant Standards: QB/T 2358-1998(ZBY 28004), ASTM F2029, YBB 00122003-2015