Application:
Seal testing equipment adopts the method of hot-pressing sealing to measure the parameters of the heat-sealing temperature, time and pressure of plastic film substrate, flexible packaging composite film, coated paper and other heat-sealing composite film.Thermal sealing materials with different melting point, thermal stability, fluidity and thickness will show different thermal sealing properties, and the sealing process parameters may vary greatly.Hft-h3 heat sealing tester can obtain accurate heat sealing test index through its standardized design and standardized operation.
Product Features:
1. Microcomputer control, LCD display
2. Menu-type interface and PVC operation panel
3. Digital P.I.D. temperature control
4. Manual and pedal test start modes
5. Independent temperature control of upper and lower heat sealing heads
6. Aluminum filled and sealed equal-temperature heating tube
7. Quick draw and insert heating pipe power connector
8. Anti-scalding safety design
Technical Parameters:
1. Heat sealing temperature: room temperature to 300 ℃, precision (plus or minus 0.1 ℃)
2. Heat sealing time: 0.01s ~ 99.9s
3. Heat sealing pressure: 0.05mpa ~ 0.7mpa
4. Heat sealing area: 170mm x 10mm
5. Heat sealing heating form: double heating
6. Air pressure: 0.7mpa
7. Overall dimensions: 380(L)mm x 215(B)mm x 355(H)mm
8. Power source: AC 220V50Hz
9. Net weight: 30kg
Standard configuration of heat seal tester: main engine, foot switch
Standard: QB/T 2358(ZBY 28004), ASTM F2029, YBB 00122003
National standard for heat sealing tester: QB/T 2358 thermal bonding strength test method for plastic film packaging bags
