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Millions of products are produced every day in the world. The majority of these manufactured products pass leak tests for reasons such as human health, product quality, yield, environmental factors, or applied government regulations. Leak tests, which can be performed with different methods, test whether the fluids pass from the outside of the part to the inside or from the inside of the piece. For more detailed information about the leak test, read our article titled “What is the Leak Testing?”. Adlema is a company that develops products for the leak testing needs of manufacturers.


The First Company Specialized in Leak Testing in Turkey: Adlema


Adlema, which started working with the TÜBİTAK 1512 project within the body of Istanbul Technical University Arı Teknokent, has been working on the leak testing needs of many manufacturers in different sectors in Turkey over the years and was founded by a team specialized in their field. Gaining momentum with the investment it received from TRAngels, Adlema has become a partner institution in the field of “Leak Tests” with Turkey’s leading companies Aselsan, Tübitak SAGE, Tofaş, Eczacıbaşı and many more. Adlema aims to provide added value to the Turkish Industry by reducing foreign dependency with its R&D and production studies on leak test equipment.


While developing its products, Adlema acts completely according to the needs of the industry and customers. The Advanced Level Leak Testing Device’s ability to manage automation systems was quickly appreciated and became the expert opinion trusted by more than 50 large-scale corporate companies in leak tests.


Adlema Product Tree

We can classify the products that Adlema offers according to needs as follows:


  • Leak Testing Devices


The leakage of a product can be tested by different methods. The leak test devices developed by Adlema work using the pressure decay method. The products are shaped according to the sensitivity of the leak that needs to be caught. BT4000 series Advanced Level Leak Testing Devices can catch even very low-pressure differences by following the order of 0.1 Pa thanks to the differential measurement method. It is suitable for automation and can manage the system it is included in. It can work in the size range of -1, +40 Bar. The Advanced Level Leak Testing Devices produced by Adlema offer reporting feature. Test reports created in the desired format can be monitored remotely using IoT, transferred to a computer with a USB memory stick, and viewed in Excel format. BT1000 series Standard Level Leak Testing Devices are devices that can be preferred in applications with low sensitivity, operating in the measuring range of -1, +25 Bar, and using the pressure decay method.


The EP60 – IP Standards test apparatus is a leak test apparatus used in the leak tests of electronic components and products where the internal volume cannot be pressurized. After the product is placed in this apparatus, the pressure change of the outside area is followed.


  • Quick Connectors


There are countless products and parts that require pressure testing. This is why there is no one connector that fits all securely. With the CZ series quick connectors developed by Adlema, the products are sealed. In addition, these apparatuses have a special port for applying test air to the product.


  • Supporting Products


In addition to the main products it offers, Adlema also offers supporting product services in line with the needs of the customer. Leak Jets that you can use for daily verification of the installed system; Barcode Printer&Reader, which can work integrated with test devices and is used to stick barcodes containing parameters such as product serial number, batch number, date, time, approval/rejection on products; It offers Lazer Marking System and External Control Panel options that allow you to write test results on the products.


For more detailed information about the products, you can visit our Products page.


Services Offered by Adlema



Adlema offers end-to-end solutions to its partners’ leak testing needs. It assists the manufacturer in the entire process, from the stage of determining the need to the delivery of the device. After the delivery of the device, it continues its installation, service, training, and calibration services.




You can contact us for more information about Adlema and the services it offers.


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