20 Environmental Laboratory Distributor Training lays Foundation for Global Optimal Customer Service
As a specialist in the analysis of fluids SensoTech (Germany) have produced 22 years worth of high-end analysers for inline concentration measurement. To ensure premium customer consulting and excellent service worldwide, regular training sessions are organised for the international employees and sales representatives. The main focus includes technical knowledge, valuable application expertise and the development of customer-oriented solutions.
In November SensoTech once again hosted two international training sessions, that took place in their headquarters in Germany. "The intensive training of our representatives and employees all over the world is very important to us, because it lays the foundation for a global best customer service," says managing director Mathias Bode. "As a globally connected company, we can offer our customers the highest quality and support, which is due to the dedication and knowledge of each person."
In addition to detailed product information, the different uses of the LiquiSonic analysers in many processes and industries were part of the schedule. For example, the applications in the chemical, steel and food industry were discussed. By practical lab experiments the participants could see the quality of the SensoTech analysers. A brewery visit completed the training program and drew the line from theory to practice.
The evening concluded with sporting and cultural activities, such as bowling or go-carting. These were a welcome change and offered many opportunities to get to know each other and share experiences.
Reader Reply Card No. Gas Chromatography for Quali and Quantitative Analysis of Gas
Gas chromatography is a well-established analytical technique that allows the quali/quantitative analysis of gas or gasifiable mixtures, with high accuracy and precision for trace components. In petrochemical applications, the gas chromatography finds its main use in controlling the production of saturated hydrocarbons, olefins and light diolefins. Pollution (Italy) offers a complete system for analysis with micro-gas chromatographs: POLLUTION "GCX" for continuous online analysis and multipoints sampling.
The GCX is able to perform a complete analysis of permanent gases (H2, O2, N2, CO and CO2), saturated hydrocarbons and olefins (C1-C5 and C6+) in less than 160 seconds. It is possible to integrate up to four independent analytical modules into each instrument. Each module incorporates a micro-injector, a capillary column and a thermal conductivity detector (TCD). The GCX used for this application involves the use of two carrier gases (helium and argon) and four analytical modules.
The module equipped with a Molsieve column separates and analyses the permanent gases (H2, O2, N2, and CH4) with the exception of CO2. In the second module (PoraPlot-U) CO2 and light hydrocarbons (C3 and C4) are analysed. Finally, in the third and fourth module equipped respectively with an Alumina column (Al2O3/KCL) and dimethylpolysiloxane (OV-1) is possible to separate heavier saturated and unsaturated hydrocarbons up to C6+.
At the end of the analytical run, the embedded software (Pollution MC2) simultaneously shows the chromatograms and automatically generates a report with concentration and calorific value (BTU) according to ISO 6976. Reader Reply Card No. Miniature Diaphragm Pumps with Durability
Gardner Denver Thomas (Germany) has once again expanded the successful product platforms of the JADE miniature diaphragm pumps. The model series Jade 1410 and 1420 are now equipped with electronically commutated motors (BLDC). This provides unique advantages for the user. The high torque and wide speed control range of the motors makes it possible to infinitely adjust the pneumatic output of the diaphragm pumps. Accordingly, the free volume flow of the Model 1410 can be infinitely adjusted from < 1.0 to 5.5 l/min, the twin version 1420 from < 2.0 to 11.0 l/min.
The motors are equipped with integrated control electronics and are supplied with DC voltage (12 or 24V) by means of a 4-core cable incl. plug. The motor speed and thus the pneumatic output of the pump are changed by means of the set point input. This is performed either analogue from 0 to 5 VDC or by means of pulse width modulation (also PWM signal). When the pressure increases, the speed is adjusted, which gives the pump a very stiff characteristic curve. In addition, a signal which stands for the current motor speed can be used.
The completely maintenance-free pump is practically wear-free due to the electronic commutation and has a useful life of up to 20000 hours in normal operation. The ultra-light, compact, and closed construction is ideally suited for installation in various devices in medical and analytical systems, laboratory applications, or general mechanical engineering.
The pumps are also already being used in fuel cells due to the fact that they have the best efficiency rating in this performance class. The entire JADE product platform has a modular design and offers users a wide variety of applications due to the availability of different membrane technologies, motors and head configurations. Datasheets for the pumps are available on the Internet. Reader Reply Card No. Two Size Exclusion HPLC Chromatography Columns Introduced
Thermo Fisher Scientific (USA) is pleased to introduce the new Thermo Scientific Acclaim SEC-300 and SEC-1000 size exclusion HPLC columns designed for the high-resolution separation of water soluble polymers and oligomers. The columns are optimised for determining molecular weight distribution and characterisation of water soluble polymers used in a wide range of products found in pharmaceuticals, medicines, cosmetics, food and industrial processes.
Two columns with different pore sizes offer wide linear range of 100 to 1,000,000 Daltons. Proprietary mono-dispersed multi-pore hydrophilic resin is designed for high resolution and good linearity of the calibration curve for accurate and reliable analyses. Small particle sizes are packed into column formats designed to deliver high resolution and low-solvent consumption. The columns are compatible with a wide range of detectors including: UV, RI, MS, ELSD, and Corona CAD.
Reader Reply Card No. Non-Contact Temperature Measurement System
Raytek (Germany), a specialist worldwide provider of infrared thermometry, introduces the Equipment Monitoring System (EMS), a non-contact temperature measurement system that enables round-the-clock condition monitoring of actively powered components or operating machinery, supporting predictive and preventive maintenance.
Detecting temperature rises or spikes on the surface of equipment, the Raytek multiple head solution acts as an early warning device for critical assets, including switchgear and electrical cabinets, electrical motors, pumps, furnace controls and heating elements. It gives operators notice of thermal issues as they begin to occur, as well as recording data for trend analysis. Early detection of heat-related faults and failures, along with maintenance performed as needed and not when estimated, result in reduced maintenance costs, less waste from unexpected downtime and higher safety.
Temperatures are displayed on the system's LCD control module and/or remotely through the PC-based, Windows 7-compatible DataTemp Multidrop software. Reader Reply Card No. 63 62 61 60 59
AET Annual Buyers’ Guide 2013
www.envirotech-online.com
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