Product Description
Product FeaturesNote1
Multiple Test Modes & Intelligent Statistics of Qualified Specimens
- Negative pressure method
- Multiple test modes including standard, multi-grade vacuum and methylthionine chloride mode
- Automatic test with traditional methylthionine chloride
- Vacuum degree, test time and infiltration time can be adjusted and test parameters can be saved automatically so that the tests with same test parameters can be started quickly
- Automatic constant pressure compensation ensures that the tests can be performed under preset vacuum conditions
- Real-time display of test curves, easy to observe the test results
- Automatic statistics of qualified specimens
- Main components and parts are supplied by well-known global manufacturers, with guaranteed performance
Brand New Patented Intelligent Touch Operating System
- Industrial grade touch screen, one-button operation, simplified operating interface, remote upgrade and maintenance
- Chinese and English operating interface
- Measurement unit conversion
- Automatic data storage and power failure memory to prevent data loss
- Storage up to 1200 test records (standard mode)
- Multiple-level user management and login with password
- Micro-printer and USB ports for data transmission (optional)
- The instrument conforms to the requirements of GMP (optional)
- Labthinks unique DataShiledTM System for data management and connecting with information system (optional)
Test Principle
Firstly submerge the specimen in the water in the vacuum chamber, and then evacuate the vacuum chamber to form differential pressure between the inside and outside of specimen. The seal property can be obtained by observing the steady progression of bubbles from the specimen or observing how the specimen expands and restores to its original shape after vacuum release.
Test StandardNote1
ASTM D3078, GB/T 15171
Applications
| Basic Applications |
- Glass Bottles, Pipes, Cans and Boxes
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- Plastic Bottles, Pipes, Cans and Boxes
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- Metal Bottles, Pipes, Cans and Boxes
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- Paper Plastic Composite Bags and Boxes
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| Extended Applications |
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Technical Specifications
| Specifications |
C660B |
| Vacuum Degree |
0 -90 KPa/ 0 -13 psi |
| Accuracy |
0.25% FS |
| Resolution |
0.1 KPa / 0.01 psi |
Vacuum Chamber Effective Sizes |
I270 mm x 210 mm (H) (standard) |
| I360 mm x 585 mm (H) (optional) |
| I460 mm x 330 mm (H) (optional) |
| Note: customization is available for other sizes |
| Gas Supply |
Air (outside of supply scope) |
| Gas Supply Pressure |
0.5 MPa 0.7 Mpa (73psi 101psi) |
| Instrument Dimension |
334 mm (L) x 230 mm (W) x 170 mm (H) |
| Power Supply |
220VAC10% 50Hz / 120VAC10% 60Hz |
| Net Weight |
Instrument: 6.5 kg Standard Vacuum Chamber: 9kg |
Configurations
- Standard Configurations
- Instrument, Standard Vacuum Chamber (I270 mm x 210 mm), I6 PU Tubing (1m)
- Optional Parts
- Micro Printer, Professional Software, Customized Vacuum Chamber, Air Compressor, GMP System, DataShieldTM Note3
- Note
- 1. The gas supply port of the instrument isI6 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.
High-Performance Leak DetectionThe Vacuum Leak Detector delivers precise and reliable readings with test speeds of 10-40 cycles per minute and an adjustable vacuum range from 0 to 950 mbar. Its robust acrylic chamber and silicone gasket maintain integrity during demanding applications, ensuring accurate leak detection in various packaging forms.
Safe and User-Friendly OperationSafety is enhanced through over-pressure protection and alarm indicators, while the intuitive touch keypad simplifies operation. The bench-top mounting design allows for easy setup in any laboratory or manufacturing environment, making leak testing both safe and efficient.
Versatile and Compliant SolutionsCompliance with ISO and ASTM standards guarantees that the device meets industry requirements. Its customizable specimen size and single specimen capacity per cycle provide flexibility and accuracy for diverse testing needs, supporting exporters, manufacturers, and suppliers.
FAQ's of Leak testing device Vacuum Leak Detector:
Q: How does the Vacuum Leak Detector identify leaks in packaging materials?
A: The Vacuum Leak Detector uses an adjustable vacuum applied inside a high-quality acrylic chamber to test packaging integrity. Leaks are detected by monitoring pressure changes indicated on the digital LED display, quickly identifying any breach within the specimen.
Q: What types of packages can be tested using this device?
A: This device tests a variety of packaging materials, with specimen sizes customizable up to 300 mm and widths up to 250 mm. It is ideal for containers, bags, and pouches, making it suitable for quality control in export, manufacturing, and supply operations.
Q: When should calibration be performed on the Vacuum Leak Detector?
A: Calibration is factory set for each unit, but users can adjust calibration as required for specific testing protocols. Regular calibration checks are recommended to maintain accuracy, especially when there is a change in application or after extensive use.
Q: Where is the Vacuum Leak Detector best installed for optimal performance?
A: The bench-top mounting design allows installation in laboratories, production lines, or quality control departments. It requires a stable surface and access to a 230V AC power supply in controlled conditions between 5C and 45C, with humidity levels of 20%-85% RH.
Q: What safety and control features come with the device?
A: Safety is prioritized through over-pressure protection and an integrated alarm indicator. The touch keypad provides both automatic and manual control modes, ensuring safe and straightforward operation during testing cycles.
Q: How is the testing process monitored and controlled?
A: The device is equipped with a digital LED display for monitoring test results, along with a user-friendly keypad for setting parameters such as vacuum level, test speed, and cycle count. Response time is under two seconds, allowing for efficient testing and immediate results.
Q: What benefits does the Vacuum Leak Detector offer to exporters, manufacturers, and suppliers?
A: This detector guarantees accurate leak detection, helps maintain product quality, and complies with international standards (ISO/ASTM). Its customizable settings, low noise operation (<40 dB), and technical support enhance productivity and reliability for businesses involved in packaging and quality assurance.