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The AshAlyzer LB 421 is a state-of-the-art coal analyzing measuring system based on the Radiation Transmission Technology. This product combines optimum precision and the highest degree of reliability with strong customer orientation. Due to its modular structure, the AshAlyzer LB 421 can be adapted to suit your individual needs.
Applications in coal industry :
- Monitoring coal quality during train loading or delivery
- Controling coal preparation and blending methods
- Monitoring coal production to get early recognitions of trends
in the coal composition |
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DEA 230 Epsilon
There are three different systems in the 230 Epsilon series of Dielectric Cure Monitors: the high-performance, 2-channel DEA 230/2 with the broadest measurement and frequency range, particularly for product development and process optimization, the single-channel DEA 230/1, and the 10-channel DEA 230/10, also suitable for applications in manufacturing.
For the investigation of the curing behavior of thermosetting resin systems, composite materials, adhesives and paints, dielectric analysis (DEA) has stood the test of time because it can be employed not only on a laboratory scale, but also in process. Versatile sensors for almost every application are available for measurement of the ion viscosity.
The different models of the DEA 230 Epsilon can be connected to the dynamic mechanical analyzer DMA 242 C for simultaneous DMA-DEA analyses. The combination of these complimentary methods provides additional information for complete characterization of the crosslinking behavior of the reactive polymers.
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LACHAT's QUIKCHEM 8500 Flow Injection Analysis System features high sample throughput and simple but rapid method changeover. The QUIKCHEM 8500 maximises productivity in determining ionic species in a variety of sample
types, from sub-ppb to percent concentrations. With over 400 methods for environmental, agronomic and industrial applications, including ISO accepted methods, the QUIKCHEM 8500 will satisfy all your analytical requirements. |
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The new GHP 456 Titan™ is the ideal tool for researchers and scientists in the field of insulation testing. Based on the well-known, standardized guarded hot plate technique (e.g. ISO 8302, ASTM C 177 or DIN EN 12667), the system features unrivalled performance over an unmatched temperature range.
Combining state-of-the-art technology with the highest quality standards, NETZSCH has designed a robust and easy-to-operate instrument, featuring unparalleled reliability and optimum accuracy over a broad temperature range.
The GHP 456 Titan™ works with sheeted individually calibrated PT100 resistance temperature sensors (resolution 1 mK, accuracy in the range of a few 10 mK). Due to special sheeting, the sensors can be used up to 700°C (+ more than 100 K safety range).
The NETZSCH GHP 456 Titan™ is the new benchmark in Guarded Hot Plate measurements. |
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SETSYS Evolution: High Performance Thermal Analyzers (ambient to 2400°C): DTA, DSC, TGA, simultaneous TGA-DTA/DSC, TMA, coupling to gas analyzers
Widest temperature range (ambient / 2400°C) on the market
Modularity: the different modules DTA, DSC, TGA, TMA can be adapted interchangeably around the same structure
Measurement performance: satisfy unique resolution, precision and sensitivity criteria
SETSYS Evolution is today the state-of-the-art in research-grade thermal analyzers.
It includes:
-SETSYS Evolution DTA (up to 2400°C), DSC (up to 1600°C)
-SETSYS Evolution TGA
-SETSYS Evolution simultaneous TGA-DTA/DSC-EGA
-SETSYS Evolution TMA
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ProcessLab is Metrohm%u2019s new robust atline analysis system for routine analysis in the process industry. ProcessLab quarantees reliable analytical results and safe process control.
ProcessLab is characterized by:
%u2022 Simple operation
%u2022 Robust hardware
%u2022 Flexibility and modularity
%u2022 Networking and process integration
%u2022 Efficient ion analysis
The design of ProcessLab is entirely modular, which is why it adapt perfectly to specific analytical and process requirements. The housings are durst-proof and splash-proof, so the instruments can also be used in the roughest production plant environments.
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STA 449 F1 Jupiter® – Simultaneous TG-DSC
Fascinating Flexibility in Thermal Analysis
The new STA 449 F1 Jupiter® combines unlimited configuration flexibility and unmatched performance in just one instruments.
● Thermal stability, decomposition behavior, composition, phase transitions, melting processes to be analyzed comprehensively and quickly
● Easily to use top-loading system with exceptionally precise balance resolution (25 ng resolution at a weighing range of 5g) and highest long-term stability
● Interchangeable sensors for DSC measurements with highest sensitivity and best reproducibility for reaction/transition temperatures and enthalpies as well as for measurements of specific heat
● A variety of optional system enhancements for ideal system adaption to user-defined applications
● Various furnaces, easily interchangeable by the user, available (optional a swiveling double hoisting device for two furnaces)
● Pluggable sample carriers (TG, TG-DSC, TG-DTA, etc.)
● Automatic Sample Changer (ASC) for up to 20 samples
● Automatic evacuation and refilling (Autovac)
● Plenty of accessories, e.g. sample crucibles in the most varied of forms and materials
● Unique for STA: temperature-modulated DSC (TM-DSC)
By supplementary MS-and/or FTIR-coupling even more comprehensive analyzes are possible.
All these features make the new developed STA 449 F1 Jupiter® to the ideal tool for thermal analysis of materials in the fields of research, developments and quality assurance. |
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Fascinating Flexibility in Thermal Analysis
DSC 404 F3 Pegasus® - High-Temperature DSC
The new DSC 404 F3 Pegasus® offers a high flexibility for all DSC and DTA applications in quality control and product development. Furnaces and DSC/DTA sensors are available for a broad temperature range (-150...2000°C). Numerous upgrade possibilities allow adaption of this cost-effective system to sophisticated applications.
The DSC 404 F3 Pegasus® is part of the economical NETZSCH F3-product line, which is specially tailored to the requirements of comparative material characterization and quality control.
The DSC 404 F3 Pegasus® can be operated from -150°C to 2000°C with various DTA and DSC sensors that are easily exchangeable by the user and various furnace types.
The sample chamber can be purged with inert or oxidizing gases in order to remove gases evolved from the sample.
The measuring system is vacuum tight (10-2mbar). |
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TCT 426 - Thermal Conductivity Tester: furnace/hot-wire method
The TCT 426 works according to the hot wire method and is especially designed for the investigation of refractory rock. The measuring cross, parallel wire, and T(R) methods can be used in the instrument. The TCT 426 is indispensable for the efficient use of energy in industrial kiln engineering with refractories.
The hot-wire method is an absolute method for direct determination of the thermal conductivity, based on the measurement of the temperature increase of a linear heat source/hot wire (cross-wire technique) or at a specific distance from a linear heat source (parallel-wire technique).
The hot wire and thermocouple are embedded between two test pieces, which make up the actual test assembly. The time-dependent temperature increase after the heating current is switched on is a measure of the thermal conductivity of the material being tested.
Another variation, the so-called "Platinum Resistance Thermometer Technique" or "T(R) Technique", is described in ASTM-C 1113. Here an integral temperature measurement is carried out over the entire length of the hot wire; i.e. the hot wire is both heat source and temperature sensor at the same time.
The TCT 426 thermal conductivity tester enables the use of all three of the methods described in easily interchangeable, pre-wired measuring frames. |
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Thermogravimetry (TGA) measures weight changes in a material (subjected to temperature variation in a controlled atmosphere).
All SETARAM Instrumentation's balances satisfy the highest accuracy and stability criteria.
Properties measured by thermogravimetry (TGA) include corrosion, pyrolysis, adsorption / desorption, loss of solvent, oxidation / reduction, hydration / dehydration, decomposition, carbon black, etc,.
SETARAM Instrumentation offers several systems:
SETSYS Evolution, High Performance and modular Thermogravimetric Analyzer (ambient to 2400°C)
LABSYS, easy-to-use Thermogravimetric Analyzer (ambient to 1600°C)
96 LINE, large volume and high temperature Thermogravimetric Analyzer (ambient to 2100°C) |
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TG 209 F3 Tarsus - Thermo-Microbalance
Together with the DSC 200 F3 Maia®, the new thermo-microbalance, TG 209 F3 Tarsus, represents a cost-effective overall concept, tailored not only to the quality assurance of polymers, but also to routine applications in the fields of organic chemistry, pharmaceuticals, cosmetics and food.
This new basic instrument for thermogravimetric measurements offers already a resolution of 0.1 µg. The TG 209 F3 Tarsus operates between room temperature and 1000°C with freely selectable heating rates from 0.001 K/min up to 100 K/min. The accurate sample temperature is detected by a thermocouple in direct contact with the sample crucible. Through the reliable vertical construction with sample carrier lift, the thermo-balance as a top-loader, is easy and safe to use, with no hang-down wires or exposed fragile parts.
The calculated DTA-signal c-DTA® (option) not only is ideal for temperature calibration. During sample measurements it yields important information regarding endothermal processes (e.g. vaporization with mass loss or melting without mass loss) as well as exothermal reactions.
For the TG 209 F3 Tarsus we offer an automatic sample changer (ASC) for up to 20 samples also in different crucible types.
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TMA 402 - Vertical thermomechanical analyzer
The TMA 402 thermo-mechanical analyzer combines in a unique way the flexibility for investigation of samples under loads of various types and configurations with extremely precise, high-resolution determination of expansion and deformation. This is achieved through the vertical design, with the very homogeneous furnace at the bottom and thermostatically controlled measurement system at the top.
Easy handling and exchangeable sample holders for expansion, penetration, bending and tension measurements, as well as load selection via standard weights, mean quick sample preparation and measurement.
Dynamic elasticity measurements are possible with an electromagnetic dynamic load accessory.
Polymers, composite materials, glass, ceramics and metals are among the preferred application materials in the form of cylinders, rods, small plates, films, fibers or wires. |
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Fermentations and cell cultures require tight control of system variables to achieve consistent, desirable results. Regulating variables such as oxygen, pH, and temperature has long been accepted as important for assuring viable processes. More recently, researchers have recognized the need to regulate nutrients and byproducts as well, and have determined that controlling them plays a vital role in the health and productivity of their processes.
The YSI 2700 SELECTTM Biochemistry Analyzer provides vital information about your processes. It provides rapid, accurate analysis of key nutrients and byproducts, including:
- Glucose
- L-Lactate
- L-Glutamine
- L-Glutamate
- Ethanol
- Lactose
- Sucrose
- Galactose
- Hydrogen peroxide
- Methanol
Sample analysis can be done two ways, off-line or on-line.
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Unique Proven Technology
> Reduce quarantine time
> The fastest response to contamination incidents
> Decrease inventory holding and warehouse costs significantly
> Rapid confirmation of corrective action effectiveness
> Minimize production disruption
> Decrease product losses
The CHEMUNEX Fluorescent Cell Labeling Technology (Fluorassure) has been widely used by the industry for more
than 15 years and is a well-established technology for the universal labeling of viable bacteria, yeasts and molds.
The ChemScan RDI® (Scan RDI® in the US) application using the fluorescent markers is approved by the FDA.
All and only viable microorganisms are labeled, even under conditions of stress such as the nutrient-depleted conditions of process water or in the presence of growth inhibitors, and are kept intact.
Chemunex technology provides direct labeling and detection, cell by cell. This provides results in microbial cell counts without the need of any calibration curve or interpretation.
3 analyzers are available for non filterable products: BactiFlow, BactiFlow ALS and D-Count
ScanRDI for non filterable products
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Biomass Monitor 210 - entry level system
This new "entry level" Biomass Monitor Model 210 offers you the first step in biomass monitoring. This is a single input instrument that can be upgraded to the 4 input Biomass Monitor 220 at a later date. The Model 210 will have all of the other benefits of the Model 220 and is ideal for an initial evaluation of the dielectric based technology for on-line viable cell mass measurement.
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Thermogravimetric Analysis (TGA) measures weight changes in a material as a function of temperature (or time) under a controlled atmosphere. Its principal uses include measurement of a material's thermal stability and composition. Thermogravimetric Analysis instruments are routinely used in all phases of research, quality control and production operations. TA Instruments offers the Q5000IR, Q500, Q50, and simultaneous DSC / TGA (Q600) to meet the various needs of the researcher, quality control analyst and academic instructor.
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The Q400 is a sixth-generation product from the world leader in thermal analysis. Its performance, ease-of-use, and reliability aptly demonstrate our long experience
in designing novel instruments for high sensitivity mechanical measurements over a wide temperature range.
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A step ahead: GANIMEDE-N with integrated digestion for nitrogen
determination.
After the successful launch of GANIMEDE-P, the new GANIMEDE-N analyser is the logical next step forward in LANGE laboratory automation.
The patented high-temperature module with flash cooling, which has already proved itself in the GANIMEDE-P, digests the samples in the shortest possible time.
The analysis method of the GANIMEDE-N corresponds to the requirements of DIN EN ISO 11905-1. With analysis thresholds of 0.5 and 200 mg/l, GANIMEDE-N covers a broad sample spectrum. The evaluation is carried out photometrically in the UV range. Up to 50 samples can be analysed in series. It takes only 5 minutes to analyse a single sample!
Time-consuming preparation of your own reagents is no longer necessary, as ready-to-use chemicals are also available for the GANIMEDE-N, ensuring that analytical convenience can go hand in hand with top quality. |
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Voltammetry instruments and polarographs are favorably priced and compact, yet great in their detection capabilities.
- With voltammetry you can analyze trace elements in water, environmental samples or ultrapure chemicals!
- With the Cyclic Voltammetric Stripping technique (CVS) the analysis of organic additives in plating baths can be carried out easily and accurately.
Convincing applications
1) Apart from the determination of the total concentration, voltammetry allows to distinguish the different oxidation stages of metal ions or differentiate between free and bound metal ions as well as to specify the biological availability of heavy metals. VA instrument can also be used in mobile laboratories for environmental analysis.
2) Not only metals but also various organic compounds can be determined by voltammetry, but also some special anions. The determination of environmentally relevant anions like cyanide, sulfide, nitrite or nitrate is particularly interesting.
Automation makes work easier, increases sample throughputs and provides more exact results. For example, the CVS determination of organic additives in the plating industry can be carried out manually, partly automated or fully automated using the 838 Advanced Sample Processor.
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TraceLab 50 is the optimal system for research labs which perform analyses of both elements and organic compounds at trace level.
It consists of POL150 Polarographic Analyzer, MDE150 Polarographic Stand and TraceMaster 5 software.
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