Analytical Instrumentation Demulsibility Characterisation is an Important Test Parameter


Green Lab’s ADEM -automated demulsibility/water separability tester- represents the next milestone in ASTM D1401/ISO 6614 demulsibility testing. Automation is the answer to any laboratory where high sample throughput is a requirement. For oil testing labs, this is no different. Whenever fresh oils, in-service oils, petroleum oils, or synthetic fluids are analysed, demulsibility characterisation is an important test parameter to report.


ADEM, with its unique, fully automated operation six test tubes are thermostated and stirred at a time. Through the entire test procedure evaluation and reporting of the measurement results are done automatically, too. The CCD camera and the long-life unique LED lightsource enables technicians to view real time the sample compartment on the display of a connected PC. The Windows-based control software records measurement parameters and evaulation results.


Experts can easily benefit from the special feature of the state of the art image processing and evaluating algorithm, while measurement results can be printed graphical or image format via external printer. The long-life components and the robust framework minimises the maintenance cost for the entire life time of the instrument. ADEM, the bench top auto-demulsibility tester guarantees reliable results without continous attention of manpower.


Key features: Adjustment, save and storage options of different method parameters. User memory and actual user identification, sample ID. Storage capacity: over 10,000 measurement results. User adjustable parameter options to perform custom methods based on the following: custom stirring, tempering and measurement time; custom measurement temperature; and custom stirring speed or non-stirring method. Uniform sample illumination and bubble elimination function. Multiple safety features: positioning sensors for stirrer movement; protection against overheating; and bath level detection and stable test tube positioning.


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Demulsibility Test Automation is the answer to any laboratory where high sample throughput is a requirement. For oil testing labs, this is no different.


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Whenever fresh oils, in-service oils, petroleum oils, or synthetic fluids are analysed, demulsibility characterisation is an important test parameter to report.


With the help of Green Lab’s ADEM – automated demulsibility tester – standard test methods like ASTM D1401 or ISO 6614 can be easily performed, automatically.


Working with up to 6 samples at a time, the ADEM performs all the steps without personnel input. This includes thermostatting, stirring, separation, through final evaluation and reporting. For more information about this valuable time-saving, highly accurate, automated testing system.


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Reliable and Accurate 24/7 Air Sampling


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Automated Water Separability/


ISO 6614 M E TH O D C O M P L I A NCE ASTM D1401


DEMULSIBILITY TESTER


BY AUTOMATED


15


REPRESENTS... ... THE NEXT GENERATION IN ISO 6614 AND ASTM D1401


Green Lab’s AirSampL’Air Pro™ is a robust, portable automatic sequential sampler with a specific design to meet the criteria for operational practice, allowing 24/7 continuous aggregate sampling at a pre-adjustable flow rate.


Thanks to its unique layout, the AirSampL’Air Pro™ sampler is suited for both suction and discharge operating modes according to such sampling options whether sampling would take place in a solid or in a liquid phase.


This instrument is ideal for establishing, storing and recalling any additional measurement programmes according to the required sampling protocol.


Ready-made control parameters, previously prepared on an external computer, can also be imported via external data carriers (via USB- connection).


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43820pr@reply-direct.com METHOD COMPLIANCE FOR DEMULSIBILITY/WATER SEPARABILITY TESTING FEATURES... ...A UNIQUE DESIGN WITH PC CONTROL ENABLING FULLY AUTOMATED OPERATION AND EVALUATION OF MEASUREMENT RESULTS INCORPORATES... ...A STATE OF THE ART IMAGE PROCESSING AND EVALUATING ALGORITHM


GREEN LAB HUNGARY ENGINEERING LTD. 1126 Budapest, Dolgos u. 2. 8/A Phone: +36 (1) 214-0955 • Fax: +36 (1) 201-7342 • info@greenlab.hu • www.greenlab.hu


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