LT-02 Tester di tenuta

Tester di tenuta dell'imballaggio LT-02
Leakage Tester LT-02

The LT-02 Leak Tester is a high-performance, automatic vacuum testing solution specifically designed for detecting leaks in flexible packaging, particularly in applications where headspace gas is present. This equipment is commonly used in food, beverage, pharmaceutical, and other industries where packaging reliability is critical to maintaining product quality.

Introduzione

Evaluating the integrity of package seals is crucial in verifying whether packaging offers sufficient protection for the product it contains.

Applicazione


The LT-02 Leak Tester is ideal for identifying gross leaks in flexible packaging. By immersing the test sample in water and applying a vacuum, even the smallest leaks become visible as air bubbles escape from the compromised areas of the package. This technique is highly effective for ensuring package integrity, especially in cost-effective or sustainable packaging alternatives, and helps optimize production line sealing parameters.

Cibo
Farmaceutico
Dispositivi medici
Bevande

Descrizione del test

Il sistema comprende un mainframe di precisione e una robusta camera a vuoto. Durante il test, il campione viene immerso in acqua all'interno della camera del vuoto. Utilizzando un eiettore a vuoto Venturi, l'aria sopra l'acqua viene evacuata, creando una significativa differenza di pressione tra l'interno e l'esterno del campione. Questa differenza di pressione costringe l'aria intrappolata a fuoriuscire dalle perdite, che possono essere identificate visivamente come bolle d'aria. Il test fornisce un metodo altamente sensibile per rilevare anche le perdite più piccole, garantendo valutazioni precise e affidabili dell'integrità della confezione.

Specifiche tecniche

Campo di prova0~-90 KPa
CameraForma cilindrica in acrilico
Spazio di provaΦ270*H210mm (interno utilizzabile)
Aria compressa0,7MPa (preparato dall'utente)
Potenza110 or 220V 50/60Hz

Caratteristiche principali

Automatic Operation

The LT-02 is the first-generation fully automatic vacuum leak tester, engineered for ease of use and consistency in testing results.

Customizable Test Chamber

The robust acrylic chamber is customizable, allowing users to test a variety of package shapes and sizes efficiently.

Precision and Flexibility

Adjustable test time settings, along with the use of an SMC vacuum pressure switch, ensure that users can fine-tune testing parameters for their specific needs.

Standards Compliance

It adheres to the widely recognized ASTM D3078 standard, ensuring that it meets rigorous industry requirements for bubble emission testing in flexible packaging.

Customizable Test Chamber

The robust acrylic chamber is customizable, allowing users to test a variety of package shapes and sizes efficiently.

Optional Higher Vacuum Testing

The LT-02 can be modified to work with a vacuum pump to achieve higher vacuum levels, extending its utility to meet ASTM D4991 standards for testing the airtightness of non-flexible materials.

Advantages of the LT-02 Leak Tester

The LT-02 offers a range of benefits for manufacturers seeking to ensure packaging reliability:

  • Consistency and Automation: With fully automatic functionality, the LT-02 minimizes human error and ensures consistent test results across multiple batches.
  • Adaptable for Multiple Applications: The customizable test chamber can be adapted to handle various package dimensions, including non-flexible and rigid materials (with appropriate modifications).
  • Efficiency Boost with Precise Control: Adjustable test time settings and the parameter setting function allow for efficient testing, especially when dealing with a diverse array of packaging samples.
  • Minimal Maintenance: Utilizing a Venturi tube system for vacuum generation minimizes the need for frequent maintenance and reduces operational costs.
  • Compliance with International Standards: The device adheres to industry standards such as ASTM D3078 and can be modified for ASTM D4991 testing, making it a versatile solution for global operations.

Domande frequenti

Standard

Conformità agli standard globali per i test di tenuta

ASTM D3078: Metodo di prova standard per la determinazione delle perdite negli imballaggi flessibili mediante emissione di bolle d'aria
ASTM D4991: Metodo di prova standard per la verifica della tenuta di contenitori rigidi vuoti con il metodo del vuoto
GB/T 15171: Metodo di prova per le perdite in imballaggi flessibili sigillati

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Contatto

Indirizzo

No. 5577, Gongyebei Rd, Licheng Dist. 250109, Jinan, Shandong, Cina

marketing@celtec.cn
+86 185 6001 3985
08.00 - 18.00 (GMT+8)

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