The melting point, thermal  stability, fluidity and thickness are the factors that may influence the heat  sealing properties of materials. The heat sealing parameters for those  materials are quite different. C630H  Heat Seal Tester can be used to determine the optimal heat sealing  parameters including dwell time, sealing pressure and sealing temperature for  plastic films, flexible composite films, plastic coated paper and other  heat-sealable films. 
 Product FeaturesNote1 
  -  Ten (upper  and lower) sealing jaws with metal surfaces to obtain heat sealing parameters  that are close to actual parameters 
   -  Digital  P.I.D. temperature control technology ensures the preset temperature to be  reached rapidly without fluctuations 
   -  Auto  constant pressure technology guarantees the stable sealing pressure, requiring no  manual adjustment 
   -  Auto leveling  technology of sealing jaws ensures uniform sealing performance 
   -  Wide  range control of temperature, pressure and time that meet various test  conditions 
   -  Manual  or pedal switch, as well as anti-scald design provides convenient and safe  operating environment
   -  Professional  software supports remote operation for convenient data saving, exporting and printing 
 
 Excellent User-oriented,  High-efficient and Safe Designs 
  -  The  instrument can complete 5 groups of specimen tests at a time, helps the user to  obtain heat sealing parameters of the specimens accurately and efficiently. 
   -  The  temperature of upper sealing jaws and lower sealing jaws can be controlled  separately, which can meet the requirements for different combination of  temperatures 
   -  Separated  type sealing jaws can be easily replaced 
   -  Manual  and pedal switch mode for starting test as well as the anti-scald design  ensures the safe operation 
 
 High-end and Easy-to-Use  Embedded Computer-controlled System 
  -  The  instrument is equipped with large size tablet (touch screen), which is easy to  operate and observe during the test process 
   -  Brand  new software simplifies the testing process. 
   -  The  system supports comparison analysis of groups of test data with unit conversion  function 
   -  USB  ports and internet interface for connecting of external device and data  transmission 
   -  The  instrument conforms to the requirements of GMP (optional) 
   -  Labthink’s  unique data security system separates the test data from the computer to avoid  the risks caused by computer virus 
   -  Labthink’s  unique DataShiledTM System for data management and connecting with information  system (optional) 
 
 Test StandardNote1 
 ASTM F2029, QB/T 2358, YBB  00122003 
Applications
            | Basic Applications |     
           Films with Smooth Surface           Including plastic films, plastic composite films, paper-plastic composite films, coextruded films, aluminized films, aluminum foils, aluminum foil composite films and many others. Heat sealing surface should be smooth and width can be designed based on user requirements.  |     
           Films with Decorative Pattern Surface           Including plastic films, plastic composite films, paper-plastic composite films, coextruded films, aluminized films, aluminum foil, aluminum foil composite films and many others. Heat sealing surface can be designed based on user requirements.  |     
          | Extended Applications |     
           Plastic Flexible Tubes           The ends of plastic flexible tubes are placed in between upper and lower jaws and then sealed to form a package.  |     
  
 Technical SpecificationsNote2 
            | Specifications |       C630H Heat Seal Tester |     
          | Sealing Temperature |       Room temperature ~ 300°C |     
          | Sealing Pressure |       0.1Mpa ~ 0.7 Mpa (14psi ~ 101psi) |     
          | Resolution of Pressure |       0.001 MPa |     
          | Dwell Time |       0.1 ~ 999.99 s |     
          | Resolution of Time |       0.01 s |     
          | Resolution of Temperature |       0.1°C |     
          | Temperature Fluctuation |       ±0.2°C |     
          | Temperature Accuracy |       ±0.5°C (single point calibration) |     
          | Temperature Gradient |       ≤20°C |     
          | Gas Supply Pressure |       0.7 Mpa (101psi) |     
          | Port Size |       Ф8 mm PU Tubing |     
          | Sealing Area |       40 mm × 10 mm |     
          | Number of Sealing Jaws |       5 groups of upper and lower sealing jaws with independent temperature control |     
          | Instrument Dimension |       375mm (L) × 360 mm (W) × 518mm (H) |     
          | Power Supply |       220VAC 50Hz / 120VAC 60Hz |     
          | Net Weight |       55 kg |     
  
Configurations
  -  Standard Configurations 
   -  Instrument, Tablet, Pedal Switch, High-temperature Welding Cloth, Sample Cutter, Ф8mm PU Tubing (2m) 
 
  -  Optional Parts 
   -  High-temperature Welding Cloth, Air Compressor, GMP System, DataShieldTM Note3 
 
  -  Note 
   -  1. The gas supply port of the instrument is Ф8 mm PU Tubing; 
    2. Customers need to prepare gas supply.  
 Note 1: The described test standard, applications and product  features should be in line with Technical Specifications.
  Note 2: The parameters in the table are measured by  professional operators in Labthink laboratory under strictly controlled  laboratory conditions. 
  Note 3: DataShieldTM provides safe and reliable  data application support. Multiple Labthink instruments can share one single  DataShieldTM system which can be configured as required. 
 Contact Us!       We can help you select or customize the proper unit for your test requirements.