Detect and Eliminate Vacuum Leaks with Presto Digital Vacuum Leak Tester

Detect and Eliminate Vacuum Leaks with Presto Digital Vacuum Leak Tester

Vacuum Leaks with Presto Digital Vacuum Leak Tester

Pouches are commonly used in the packaging industry to store and protect various products such as food items, pharmaceuticals, and many more products. These products often require a vacuum-sealed environment to maintain their freshness, integrity, and effectiveness. Thus, it is important for paper & packaging manufacturers to test the vacuum leakage in pouches to ensure the integrity of the product against vacuum leakage. Presto vacuum leakage tester eco digital model is one of the highly advanced laboratories testing equipment that is used to test the vacuum leaks present in the products and ensure that quality materials will be delivered to the customers.

This high-quality lab testing equipment has been designed with highly advanced features that make it the top choice for manufacturers to conduct quality tests on the materials. In this blog, we are going to provide you with brief information about the Presto vacuum leak tester and how this quality testing instrument is useful in detecting the vacuum leaks present in products.

Importance of testing vacuum leaks in pouches

A vacuum leak is a common problem in the packaging industry. It occurs when air enters into the packaging, causing it to lose its vacuum seal and rendering it ineffective. This can happen due to various reasons, such as poor sealing or punctures in the package.

Thus, it is important for packaging manufacturers to test the vacuum leakage in pouches by using the right paper & packaging testing instrument.

Testing for vacuum leaks ensures that the pouches effectively retain the desired vacuum level, preventing the entry of air, moisture, or contaminants that can degrade the quality and safety of the packaged items.

Any vacuum leaks in these pouches can lead to the infiltration of air or moisture, which can cause corrosion, oxidation, or other forms of damage to the electronics, compromising their functionality and reliability.

Products that arrive at their destination damaged due to air leakage may need to be replaced or refunded, resulting in lost revenue and unhappy customers.

Presto digital vacuum leak tester allows you to easily conduct vacuum leak tests on pouches and ensures that quality materials will be delivered to the customers.

All about Presto Digital Vacuum Leak Tester Eco model

The Presto Digital Vacuum Leak Tester is a high-quality and reliable lab testing instrument that helps detect vacuum leaks in pouches. It comes with advanced features that make it easy to use, accurate and efficient.

One of the key benefits of using this tester is its ability to provide precise readings in just a few seconds. Unlike other devices, the Presto Digital Vacuum Leak Tester uses digital technology to measure vacuum levels accurately in packaging materials.

Moreover, this quality testing equipment has a user-friendly interface which makes it easy to operate even for beginners. The analogue pressure monitoring system provides clear and concise information while also allowing users to customize settings according to their requirements.

Manufacturers can easily test the intact strength of pouch seals with this digital vacuum leak tester. Now, let us discuss the features and technical specifications of the Presto vacuum leak tester eco digital.

Features of Presto digital vacuum leak tester

The Presto Digital Vacuum Leak Tester is a top-of-the-line tool that offers accuracy, efficiency and convenience all in one package. Its innovative features make it an indispensable device for manufacturers looking to maintain quality control standards while also saving time and resources during production processes.

Below we have listed the features of the Presto digital vacuum leak tester:

  • High capacity of creating vacuum pressure up to 600 mm hg.

  • Pre-settable digital timer for selecting the test cycle time for testing.

  • Easy Pressure release mechanism for easy release of the pressure.

  • Stainless steel body with corrosion resistance.

  • Pressure control valve for easy controlling of applied pressure.

  • Analogue pressure for easy monitoring of pressure applied.

  • Offers accurate and reliable results.

  • Strictly complies with international quality standards such as ASTM F 2338-09(2013), ASTM D 4991-07(2015) and ASTM D6653.

  • Provided by a calibration credential acceptable to NABL-approved labs.

  • Microprocessor-based for accuracy and repeatability

  • Meets USP 28 Packaging Practice specification

  • Automatic sample testing through an easy vacuum mechanism

  • Pressure, Inlet Vacuum Pressure setting, and Pre-set Timer function incorporated

  • Stainless steel and powder-coated body for a corrosion-resistant finish

Technical specifications of Presto vacuum leak tester

  • Vacuum adjustable up to – 800 MB (-600 mm-Hg.)

  • Box made of polished transparent PMMA (very rugged)

  • Easy and safe to use

  • 2-stage vacuum and holding time setting

  • Accuracy: 0.5% of the measure

  • Delivered with vacuum generator

  • Customized Box with dimensions upon request

  • Least Count: 10 mm hg

  • Inner Diameter of Desiccator: 150 mm (6 inches)/300 mm (12 inches)

  • Body Material: Stainless Steel

  • Pressure Control: Pressure Release Valve

  • Pressure Monitoring: Analogue Pressure Gauge

  • Electrical fuse: 5 amp

  • Vacuum Pump: 1/16 HP Dual Stage oil-free vacuum pump

  • Timing device: Digital preset timer with a maximum capacity of 999 seconds.

  • Timer Least Count: 1 second

  • Electrical supply: 15 amp. 220 V ± 15%. Single phase AC

With these high-end features and technical specifications, one can easily conduct a vacuum leak test on the materials. You can also operate this testing instrument and ensure accuracy in test results.


Vacuum leaks can be a real headache for packaging manufacturers as they will result in loss of product and will also lead to damage to the brand’s reputation. Thus, testing each and every packaging material against vacuum leaks will be a crucial step towards quality control. Fortunately, the Presto Digital Vacuum Leak Tester provides an effective solution to this problem. With its advanced features like a digital display, adjustable pressure range, and user-friendly interface, it simplifies the process of leak detection to ensure maximum precision in testing. You can give us a call at +91-9210903903 or email us at to get a free sample testing session for this quality testing instrument.

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