20 New Multifunctional Vacuum Controller for Corrosive Applications
The Wiggens new DVR 480 is a multifunctional vacuum controller for connection to existing pumps or vacuum networks. All the parts are made of PTFE or highly anti-corrosive ceramics and can therefore come in contact with gases or condensation making this controller suitable for all corrosive applications. The advanced electronic technology signifi cantly increases the effi ciency of lab process, such as vacuum-stat process inside the chemical reactors, solvent recovery on a rotary evaporator, as well as environment protection. It has precise vacuum control from 0.1 mbar to 1000 mbar.
The DVR 480 supports the programming of up to a 5-step control, which is suitable for distillation operations, especially for applications with dual or more boiling points distillation. The unit has a bright LED display and convenient touch control. Digital (RS-232/485) and analogue connections enable remote control via PC, PLC or other central controlling systems, making it easy to use in chemical reaction systems. The versatile DVR 480 can be used as a desktop version, mounted on stand bar or installed in electrical cabinet.
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New Look Autoclave Range Launched
Astell Scientifi c, a leading UK manufacturer and distributor of autoclaves, steam generators and effl uent decontamination systems is pleased to announce the launch of a new and improved range of autoclaves.
The new range of circular chamber autoclaves is available in various sizes, as benchtop, compact, and free-standing units, and with options of top and front loading confi gurations. Each benefi t from a number of improvements designed to enhance the look, operation and functionality, ensuring Astell remain the fi rst choice for laboratory autoclave supply.
Every autoclave features a new controller unit boasting a 5.7 inch colour touch-screen display which contains the programme cycles, user settings and help menus on a simple-to-navigate interface, making for quick and easy cycle selection.
Each unit is supplied as standard with an external USB drive port for data output, which offers the operator the capability to download historic cycle information and electronically transfer it to a computer or USB enabled device for future analysis and storage.
Aesthetically, design changes have also been made to the external casing of all units ranging from small 33 litre benchtop to large 1400 litre free-standing cabinets. Each incorporates an attractive grey/black contrasting colour scheme offering a modern and professional look to each installation.
The new range of Astell Scientifi c autoclaves is suitable for use in research establishments, microbiology labs, pharma labs and universities. For more information please contact your distributor or the Astell Scientifi c sales team.
40183pr@reply-direct.com Connecting Global Competence
Expanded Viscometer Series for Lubricating Oils Announced The SVMTM
series of viscometers F3 U2 NE3 GL 03 Elementary to your success.
The world’s largest network of trade fairs for laboratory technology, instrumental analysis and biotechnology features the complete range of products and services for all of your laboratory needs—in industry and research. The scientific high- light is the analytica conference, where the international elite discusses analysis trends in chemistry and the life sciences.
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from Anton Paar has been expanded with the new SVM™ 4001 Stabinger Viscometer™. It has a double-cell system for viscosity measurements at two different temperatures simultaneously, providing the fastest Viscosity Index determination from the lowest sample volume.
The innovative double-cell design of SVM™ 4001 allows for simultaneous measurements at 40°C and 100°C. As each of the measuring cells also contains an integrated density oscillator, density measurements according to ASTM D4052 at each temperature are simultaneously performed. The minimum sample volume needed for Viscosity Index determination and the density measurements is only 2.5 mL. The Viscosity Index results according to D2270 as well as API calculations are automatically shown on the touchscreen.
Moreover, SVM™ 4001 allows for simultaneous determination of viscosity and density at any two temperatures between 15°C and 100°C. This state-of-the-art SVM™ model also provides viscosity-temperature extrapolation according to ASTM D341 and freely selectable API grades which are shown on the 10x4” touchscreen.
SVMTM 4001 provides an unbeatable combination of features that simplify the measurement
process. Both density cells are equipped with the FillingCheck™ technology compliant with D4052 requirements, which allows real-time monitoring of the fi lling quality of the density cells. This saves valuable time as bubbles are already detected during the measurement.
SVMTM
4001 is designed to provide Viscosity Index, kinematic viscosity and density of lubricating oils, base oils and additives, as well as in-service oils. In addition, the optional modular combination with Anton Paar refractometers allows for fast determination of the carbon-type composition of transformer oils with automatic calculations according to ASTM D2140 and D3238. In order to maximise productivity and meet the demands of high throughput, SVMTM 4001 can be used with a 71-position sample changer.
March 29–31, 2017 I.C.E. International Center for Exhibition Hanoi
5th International Trade Fair for Laboratory Technology, Analysis, Biotechnology and Diagnostics
www.analyticavietnam.com
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anaViet17_Anz_125x180_IntLabmate_E.indd 1
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05.08.16 11:35
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LAB ASIA - NOVEMBER/DECEMBER 2016
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