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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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DMA 242 C - Dynamic mechanical Analyzer
The versatility of the DMA 242 C is particularly clear from the variety of sample holders. Depending on the type and consistency of your sample, you can investigate the visco-elastic properties accurately over a wide modulus range.
A stainless steel container facilitates measurements in various media (immersion tests). With the use of a thermostat, it is also possible to carry out reliable extended time tests at higher temperatures.
The DMA 242 C operates in the broad temperature range of -170 to 600°C. The low-temperature range is achieved with the proven, low-consumption CC 200 L liquid nitrogen cooling system. The minimal temperature gradient over a sample length of up to 60 mm in the bending mode is unique.
An intelligent purge gas system provides for a defined sample atmosphere and protects the measurement electronics from any gases evolving from the sample as well.
Frequencies from 0.01 to 100 Hz can be selected and combined with defined stress of up to 16 N and deformation amplitudes of between 0.1 and 240 µm.
The digital filtering via Fourier analysis yields an excellent signal-to-noise ratio, which means that even the smallest tanä values can be resolved. Comprehensive, multi-dimensional calibration of the DMA system guarantees reproducible test results for the stiffness and damping (visco-elastic) behavior of your sample.
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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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The FlowSorb III is an entry-level single-point and multipoint BET surface area instrument. The FlowSorb measures surface area using the flowing gas method, which involves the continuous flow of an adsorptive and inert gas mixture over the sample at atmospheric pressure. It is ruggedly constructed and ideal for demanding analytical environments.
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Micromeritics introduces the TriStar II 3020, a fully automated, three-station surface area and porosity analyzer capable of increasing the speed and efficiency of quality control analyses, with the accuracy, resolution, and data reduction to meet most research requirements. The three analysis ports operate simultaneously and independently of one another. For additional throughput, four TriStars can be operated with one computer. The speed and accuracy of the Tristar II make it an ideal instrument for a wide variety of applications that include pharmaceuticals, catalysts, carbon, cosmetics, paints, pigments, geoscience, fuel cells, high-tech ceramics, and much more.
The new TriStar II features a dedicated Po port, allowing the measurement of saturation pressure on a continuous basis. A 2.75-liter Dewar and extended length sample tubes allow complete adsorption and desorption isotherms to be collected without operator intervention. The TriStar II can collect up to 1000 data points. Fine details of the isotherm can be observed and recorded providing high resolution and revealing pore structure details. The instrument also features a krypton option, allowing precise measurements in the very low surface area range.
The TriStar II also combines versatility in analysis methods, data reduction, and reporting to allow the user to optimize analyses to specific applications. Reports include adsorption and desorption isotherms, BET surface area, mesopore pore size and area distributions, Statistical Process Control (SPC), new isotherm and thickness models, isosteric heat of adsorption, and integrated DFT models.
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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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Automatic ashing and drying systems prepASH® 340 Series
prepASH 340 series
... is the latest in the new generation of thermo-gravimetric analysis instruments.
It determines moisture and ash values automatically and produces up to 80% savings in workload and costs. The prepASH provides higher precision and reproducibility of the results through considerable improvements of manual procedures. This is an instrument where no technology transfer data loss occurs and where the entire process is monitored and recorded from start to finish.
In one working cycle, up to 29 specimens and a reference pan are ashed fully automatically in accordance with the latest quality guidelines, monitored and recorded within a wide temperature range of 50° to 1000°C.
prepASH representing the highest level of fully automatic thermo-gravimetric analysis operating at temperatures of up to 1000º C.
Built-in high performance analytical balance 0.0001 g.
Massive reduction in the work-load through the simultaneous evaluation of the moisture and ash content of up to 29 samples in one cycle without desiccator.
Over 36 hours analysis time available.
Selectable atmosphere (N2, O2, Air), exhaust option for measure sulphate-ash.
Display 5.7“ VGA colour touch screen keyboard.
Remote Monitoring on PC via Network.
Various communication ports: Ethernet, USB (PC, Printer).
Printout: Graphics, Tables, Methods and Statistics.
Measurements meet the requirements of DIN, ASTM, ICC and others.
Error free reports conform to GLP guidelines.
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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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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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VisionGauge® HT (Hardness Testing Edition) is the ideal software tool to measure the hardness of materials. VisionGauge® Hardness Testing software automatically determines the hardness (Brinell, Knoop, Rockwell & Vickers) by visually measuring characteristic dimensions on indentations made by standard hardness testing machines. VisionGauge® HT carries out all hardness measurements in accordance with the latest revision of the relevant ASTM Standards. And VisionGauge's® advanced edge-detection technology produces sub-pixel accurate measurements, increase measurement repeatability and virtually eliminates operator-dependent measurement error.
VisionGauge® HT is a superset of VisionGauge's® feature-rich Standard Edition, which means that it includes VisionGauge's® wide range of measurement and statistics tools, counting & sizing features, reporting & databasing capabilities, image capture, annotation, enhancement, analysis, comparison & transmission features, etc...
As is the case with the entire VisionGauge® family of software products, VisionGauge® HT is very powerful but remains extremely easy to use. Because of its ease of use, VisionGauge® Hardness Testing software is perfectly suited for use on the shop floor as well as in the quality control and production labs.
VisionGauge® is very competitively priced and can be supplied as a board level & software product or as a complete turnkey system. VisionGauge® can also be customized - quickly and cost-effectively - to meet the requirements of your specific application.
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