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Marketplace
Analytics
Brand
Transana
Supplier
David K Woods University of Wisconsin-Madison Center for Education Research
Location
-
This item is
for sale
State of item
new
Categories

Transana

David K Woods University of Wisconsin-Madison Center for Education Research
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Description by the supplier

Transana is a software tool for analyzing and coding multimedia data, such as audio, video, and text. It is used in a variety of applications, including social science research, education, and healthcare. Transana includes a range of features for organizing, coding, and analyzing multimedia data, such as tools for transcribing audio and video, creating and managing codebooks, and generating reports. It is used to study the content and meaning of multimedia data, such as conversations, interviews, and observations. Transana is developed by the software company Digital Transana and is available for Windows, macOS, and Linux operating systems.


Operating system: Mac OS, Microsoft Windows


License: Proprietary, used to be GPL

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QuestPair matches professionals in research and industry with manufacturers, suppliers and resellers of scientific products. Companies and organisations can easily sign up for an account and showcase their laboratory equipment and other products on the marketplace. It is possible to list both new as well as used equipment. QuestPair features a variety of equipment for the physical, chemical and life sciences such as spectrometers, balances, centrifuges, testing devices, medical devices, incubators, microfluidics kit, heaters, coolers and other specialist instruments.

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Wet gas vacuum pump Laboport SD N 820.3 FT.40.18 KNF-cover
Wet gas vacuum pump Laboport SD N 820.3 FT.40.18 KNF

The N 820.3 FT.40.18 is a two-stage pump with an integrated “self-drying” system for automatic conde (more)nsate drain. The “SD” series is widely used in laboratories, especially when the vapors are humid and a clean and ecological vacuum is required. Typical applications are: vacuum ovens (for drying chemicals, drying biological samples, heat treatments), autoclaves for sterilizing instruments, containers, filters and textiles. Thanks to the use of anti-corrosion materials, it is possible to vacuum even corrosive products.  The heart of the pump is the diaphragm with differentiated structure in PTFE, optimized to guarantee high performance with reduced dimensions and at the same time, long life even in heavy applications.  When the humid gases are sucked in, condensation may form in the pump head: consequently the performance decreases, considerably increasing the emptying time. To eliminate condensation, the 'drying system' then opens a solenoid valve that allows ambient air to enter the heads. Once the condensation has been eliminated, the solenoid valve closes and the pump sucks from the stove in full capacity. Over time, condensation could form again and then the cycle is repeated. The time interval between one cycle and the next can be adjusted as desired, as well as the duration of the air injection. Technical features Flow rate (max.) 20 l / min Final vacuum (max.) 10 mbar (abs.) Pressure (max.) 1 bar (rel.) Fluid temperature allowed at 5-40°C FFPM valve material PTFE coated diaphragm material Pump head material PTFE Applications Rotary evaporation Vacuum oven Qualitative characteristics Clean operation, 100% oil-free Corrosion resistant PTFE / FFPM flow path Ideal for extremely aggressive / corrosive gases and vapors Compact, silent and reliable The self-drying system removes condensation without altering the vacuum level Maintenance free Download the data sheet for further information and accessories. NOT SURE WHICH VACUUM PUMPS YOU NEED? Try following our guide to KNF pumps: VACUUM PUMPS FOR THE LABORATORY Or download the KNF guide: THE IDEAL DIAPHRAGM PUMP FOR EVERY APPLICATION

€1,990.00 ex VAT
€2,368.10 incl. VAT if applicable
Italy
pumps liquid & other, vacuum pumps
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