ST-6 sealing tester (no external air source needed)
St-6 sealing tester is suitable for the sealing test of products.
Through the test, it can effectively compare and evaluate the
sealing process and sealing performance of flexible packaging
parts. It is an ideal testing instrument for food, plastic flexible
packaging, wet wipes, pharmaceuticals, daily chemicals and other
industries.
The product application
Flexible packaging bag rigid packaging bottle medicine bottle metal
can blister packaging composite packaging
The performance characteristics of
1, the use of built-in air source units, no external air source,
plug and play
2, the system USES microcomputer control, pumping, pressure,
pressure, timing, blowback, printing full automatic operation
3. The device is equipped with liquid crystal display screen and
built-in micro printer, which supports data presetting and power
off memory to ensure the accuracy of test data
4. The system reserves a USB interface, which can print out test
data to meet the needs of different customers
Technical indicators
True voidness: 0 ~ -90kpa
Precision: level 1
Vacuum chamber size: effective Φ 270 mm x 210 mm (H) (standard)
Overall dimensions: 300mm(L)×380mm(B)×450mm(H)
Power source: AC 220V 50Hz
Net weight: 30 kg
Standard :GB/T 15171, ASTM D3078 vacuum leak detector vacuum tester Seal Package and Leak Testing
Strength Tester for Sachets ASTM D3078
The test principle of
By vacuuming the vacuum chamber, the pressure difference between
inside and outside of the sample immersed in water is generated,
and the gas escape inside the sample is observed, so as to
determine the sealing performance of the sample.
By vacuuming the vacuum chamber, the pressure difference between
inside and outside of the sample was generated, and the shape
recovery of the sample was observed after the sample expanded and
the vacuum was released, so as to determine the sealing performance
of the sample
| Vacuum Degree Range | -90～0kPa |
| Vacuum Precision | 0.1kPa |
| Resolution | 0.1kPa |
| Indication ofChanges | ≤1% |
| VacuumChamberSize | Φ270mm×210 mm( standard)
Note: customization is available for other sizes |
| OriginalAirPressure | 0.7MPa(Owned) |
| OriginalAirConnection | Φ6Polyurethane pipes |
| ControlMethod | Microcomputer control, automatic test procedure |
| Display | LCD display |
| Dimensions | Sealedvacuumchamber:Φ300*350 mm
Operation Host (W*D*H): 320*420*120mm |
| EnvironmentalConditions | RT(20±10)℃,
Relative humidity<85% |
| PowerSupply | AC110 /220V±10%,50/60Hz |
| Optional Accessories | Vacuum Chamber:Φ360 mm x 585 mm (H)
Vacuum Chamber:Φ460 mm x 330 mm (H)
JW-032B Air Compressor |
| Package Size(W*D*H) | 400*620*600mm |
| Net Weight/ Gross Weight | 16kg/21kg |
vacuum leak detector vacuum tester Seal Package and Leak Testing
Strength Tester for Sachets ASTM D3078
Company Introduction
Shandong Shengtai Instruments Co., Ltd. is specialized in the
research and production of experimental testing instruments and
industrial testing instruments. It is a professional instrument
company integrating instrument research and development,
manufacturing, sales and service. Its products are widely used in
food, flour, grain and oil, Feed, electricity, petrochemical,
industrial oil, aerospace, coal quality and other industries.
For more than 10 years, Shengtai has always been adhering to the
"first-class service, customer first" as the purpose, "reasonable
price, honesty and trustworthiness" as the business policy. Adhere
to technical innovation, with rich knowledge of the technical team
and experienced, thoughtful after-sales service team.
Shengtai instrument as one of the most large-scale and competitive
enterprises in the industry, with the strength of technology
research and development, professional technical knowledge and
innovative design concept, in the model improvement, Significant
technical breakthrough has been achieved in the development of
function expansion and intelligent control system.
OUR service
After-sales service commitment, our company to sell the product
after-sales service commitment: warranty period of one year,
long-term technical support outside the warranty period. During the
warranty period, the seller shall bear the cost of the replacement
of the equipment, the freight and maintenance of the instrument;
outside the warranty period, the seller shall waive the maintenance
fee and charge only the cost of the basic materials and freight
charges when the instrument is malfunctioning and the seller shall
not charge the maintenance fee during the warranty period.
Packaging & Delivery
1. Out packing: Standard export wooden case.
2. Inner packing: With careful stretch film wrap product, hard wood
board+ strong bandage to fix corners.
3. Checking teams: Specialized staff to inspect and classified your
goods.
4.Port Any port of China
Lead Time :
| Quantity(Sets) | 1 - 1 | 2 - 5 | 6 - 10 | >10 |
| Est. Time(days) | 6 | 20 | 30 | To be negotiated |
Contact us
Shandong Shengtai Instrument Co.,ltd
ADD:6-8 time base NO.15 lanxiang road tianqiao Area Jinan city
TEL:+86 0531-85919987 85929987
FAX:+86 0531-85957987
Whatsapp/facebook:+86 13370527859
QQ:3206156217
Email:3206156217@qq.com
Web:www.labtool.net/en
