LB-2606 Packaging and Bottle Tube Sealing Tester (5-inch HD Touchscreen)
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LB-2606 Packaging and Bottle Tube Sealing Tester (5-inch HD Touchscreen)
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Description
Product Introduction:
A sealing tester, also known as a seal integrity tester, seal tester, sealing test machine, seal performance tester, or seal‑integrity detector, is a testing device used to evaluate the sealing performance of packaging. It is primarily employed by manufacturing and processing enterprises to assess the seal integrity of containers such as bags, bottles, cans, tubes, and boxes in the food, cosmetics, and pharmaceutical industries, thereby ensuring that product quality is not compromised by package leakage and extending shelf life. This instrument serves as a sampling‑inspection tool for use on production lines or in laboratories.
It is suitable for negative-pressure sealing and leakage testing, as well as microbial ingress testing, of pharmaceutical glass vials, lyophilization vials, plastic solid‑dose containers, blister packs, aluminum‑plastic flexible pouches, syringes, pipettes, vacuum‑sealed bags, canned goods, powdered‑milk pouches, aluminum‑foil pouches, eye‑drop bottles, medical‑device packaging, liquid pouches, jelly cups, capped containers, cosmetic bottle pouches, and other packaging materials. It is widely used in industries such as pharmaceutical manufacturers, pharmaceutical packaging material producers, drug‑testing centers, medical‑device companies, food enterprises, and cosmetics firms for seal integrity testing.
Reference standard:
Complies with multiple standards, including GB/T 15171, ASTM D3078, ISO, and others.
Test principle:
By evacuating the vacuum chamber, an internal–external pressure differential is established across the specimen immersed in water, allowing observation of gas leakage from within the specimen to assess its sealing performance. Alternatively, by creating a pressure differential through vacuum evacuation, the specimen’s expansion and its ability to regain its original shape upon release of the vacuum are observed, thereby evaluating its sealing integrity.
Product Features:
- Touchscreen control makes operation even simpler, while curve-based display of data results provides greater visual clarity.
- The vacuum chamber is made of highly transparent acrylic, ensuring robustness and durability.
- Multiple operating modes, supports multi-segment constant-voltage testing, and enables simple, convenient testing.
- Automatic constant-pressure gas replenishment ensures that the experimental process is conducted under the preset vacuum.
- It employs vacuum components, ensuring stable performance and long-lasting durability.
- One-click operation: automatic vacuum switching, automatic test termination, and automatic vacuum release.
- Multi-unit selection: kPa, MPa, Bar, PSI;
- Built-in storage, with a maximum capacity of 500 historical data records.
- Free switching between Chinese and English operating systems
Technical Specifications:
| Parameter Category | Parameter content |
| Host case dimensions | 300×240×115mm |
| Operating voltage | 50 Hz, AC 220 V |
| Vacuum pump power | 150W |
| Vacuum level setting range | 0~‑95 kPa |
| Outer diameter of the sealed bucket | Φ300×300mm |
| Standard configuration: effective dimensions of the vacuum chamber | Φ270×190mm |
| Standard vacuum chamber volume | 15L |
| Holding time | 0–9999 s (optionally configurable to 0–999,999 s, with printing function) |
| Time precision | 1s |
| Pumping speed | 2KPa.L/S |
| Work environment | -20 to 50°C (at -20°C to 0°C, the unit must be powered on and run for 3 minutes) |
| Total machine quantity | Approximately 20 kg |
Shipping list:
Host × 1, Vacuum Pump × 1, Sealed Container × 1, Power Cord × 1, Air Hoses × 2, Instruction Manual × 1, Warranty Card & Certificate of Conformity × 1
(Printing function is optional.)
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