observations as described in ASTM. D • Cargo air jets are typically pressurized to about 75 kPa, which is normal atmospheric pressure at an altitude of. The ASTM D test determines the effects of high altitude / pressure differential when packaged products are transported via certain modes of transport, such. environment typical to what the package will encounter, but ASTM D recommends pressure of equivalent to 16, ft and duration of 60 minutes (see .
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Expert advice You need advice? For simple, standardized test processes and complete documentation. WITT gas mixers and analyzers are established internationally and are characterized by a high safety standard, intuitive handling, low investment and maintenance cost, and easy integration.
Package Leak Detector LEAK-MASTER® EASY PLUS |
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A separate version is available to meet the alternative standards prevalent in the US markets. Tuckahoe, NY – PTI Inspection Systems announces its latest industry driven technological development to advance the capabilities of package testing.
Brochure Modified Atmosphere Packaging Download.
The results of these tests are intended are quantitative, providing added information and detail to the altitude test that was traditionally purely qualitative. Hydrogen Applications WITT offers special gas technology solutions for the use of hydrogen as energy of the future.
In transport, packages are subject to a variety of impacts and environmental effects. For information on packaging testing on Wikipedia click here. So an acceptable range of seal strength has to be achieved. This causes the package immersed in the water to inflate, allowing any leaks and their location to be identified by a stream of bubbles.
WITT furnace treatment systems asgm be designed to match your specific process parameters and requirements. When a pack bursts the burst most often occurs where a seam meets the closure seal across the top seals and seams are naturally potential problem areas, and where they meet the problem is doubled.
The SIV III has been re-designed to checkthat seamsand sealsare strong enough to hold, but gentle enough for easy opening. Astj offers a large range of pressure regulators and outlet points for almost all technical gases, pressures and flow rates.
The standard vacuum decay mode is in accordance with ASTM F and is capable of detecting package integrity defects and leaks as small as 5 microns, non-destructively.
ASTM D Standard Testing Instruments
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Analyze it like professionals WITT gas analyzers are fast, precise and multifunctional. Contact us We welcome questions and comments about our products and services, you can reach us as follows: Maintaining package integrity is as much a function of the package seal quality, as how the package interacts during its intended use.
Glass Industry Special WITT gas mixing systems guarantee absolute repeatability of defined gas mixtures, resulting in improved quality control, improved production volumes and reductions in gas consumption and set-up time.
Favorites Last viewed products Top of page. WITT gas analyzers are fast, precise and multifunctional. Company Profile Email Us. Laser technology WITT gas mixers guarantee optimum laser performance. WITT offers special gas technology solutions for the use of hydrogen as energy of the future. Choose between stationary or portable units for sample or continuous gas analysis for almost any gas and application.
Edible films Food makers can improve the shelf life and boost quality. Regulate pressure like professionals WITT offers a large range of pressure regulators and outlet points for almost all technical gases, pressures and flow rates. This could be interesting for you: Content on this page requires a newer version of Adobe Flash Player. Bags can leak and thus degrade the productpacks can also burst open.
Give us a call! Special WITT gas mixing systems guarantee absolute repeatability of defined gas mixtures, resulting in improved quality control, improved production volumes and reductions in gas consumption and set-up time.
Coffee packaging, Oxygen and CO2 vapour permeability. Fizzy Drinks – flavour and CO2 escape. However, it is usually important to ensure that packs are not sealed so strongly that they cannot be easily opened by the consumer.
WITT products are always in great demand due to their high precision, reliability and usability: Besides offering a wide range of standard equipment, WITT can meet a wide variety of specific needs in the field of gas and safety equipment. News October 25, Thermal Processing WITT furnace treatment systems can be designed to match your specific process parameters and requirements.
Here, you can see some examples, where and how our products are used in practical. Data sheet Quotation request Bubble test package leak detector – with electronic control unit economical and uncomplicated visual inspection allows localization of the leak for all flexible and rigid kind of packaging user independent: All relevant certifications and type tests come as standard. Our products Our product range includes gas mixers, gas analyzers, leak detection systems, flashback arrestors, check valves, pressure regulators and more.
In food, beverage and steel industries, medicine, glass making, laser technology, diving and many other applications. For a first-class product, a first-class assembly service is vital: