Calorimeters
measure heat during an event and the heat capacity of the material.
See Also: Heat Stress, Thermopile Sensors
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Calorimeters
The calorimeter is a means of measuring the heat of chemical reactions or physical changes as well as heat capacity. A bomb calorimeter is a type of constant-volume calorimeter used in measuring the heat of combustion of a particular reaction.
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Differential Scanning Calorimeters
MicroCal DSC Range
The "Gold Standard" for structural stability analysis of biotherapeutics, biological macromolecules and polymers in solution. Are microcalorimeters are powerful tools which enable characterization of the thermal stability of proteins and other biomolecules, primarily for biopharmaceutical development and manufacture. They are used for general stability studies, for biosimilarity and batch-to-batch comparability assessment, and for the optimization of purification and manufacturing conditions. MicroCal PEAQ-DSC systems are simple to use, requiring little assay development, and no labelling or immobilization.
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Isothermal Titration Calorimeters
MicroCal ITC Range
The "Gold Standard" for measuring binding affinity and stoichiometry. MicroCal ITC isothermal titration calorimeters are used to study a wide range of biomolecular interactions. The applications range from drug design to fundamental research such as the understanding and regulation of signal transduction pathways. These systems deliver direct, label free and in-solution measurements of binding affinity and thermodynamic parameters in a single experiment. They have high sensitivity, low sample consumption and options for automation to minimize ‘hands on’ time. A choice of instruments ensures that MicroCal ITC calorimeters meet the varied and demanding requirements of today’s life science laboratories.
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Differential Scanning Calorimetry
Nano DSC
The Nano DSC differential scanning calorimeter is designed to characterize the molecular stability of dilute in-solution biomolecules. The Nano DSC obtains data using less sample than competitive designs. Solid-state thermoelectric elements are used to precisely control temperature and a built-in precision linear actuator maintains constant or controlled variable pressure in the cell. Automated, unattended continuous operation with increased sample throughput is achieved with the optional Nano DSC Autosampler.
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Petroleum Testing Solutions
Acid andalkali testers, aniline test equipment, automatic bomb calorimeters, automatic dielectric tester, closed cup flash point tester, demulsibility characteristics tester, density tester, distillation tester, dropping point tester, engler viscometer, existent gum tester, kinematics viscometer, low temperature tester, octant number and cetane number tester, open cup flash point tester, oxidation stability tester, oxygen bomb calorimeter, penetrometer, residue carbon, rotational viscometer, rust and corrosion tester, specific gravity tester, sulphur content tester, vapor pressure, water content tester.
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Automatic Cooling Attachments
TAC-60L/60i
The DSC-60 plus /60A plus (Differential Scanning Calorimeter) can use the "liquid nitrogen cooling type TAC-60L" or "electric cooling type TAC-60i" as "attachments for low-temperature (cooled) measurement".
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Failure Analysis
A partial list of our state of the art test equipment, applicable to these testing disciplines, will include the following: Two Scanning Electron Microscopes with EDS (SEM/EDS) Three Differential Scanning Calorimeters (DSC) Three Thermogravimetric Analyzers (TGA) Three Thermo Mechanical Analyzers (TMA) One Dynamic Mechanical Analyzer (DMA) Two Real-Time Fluoroscopic X-ray Systems, including a Microfocus System One Fourier Transform Infrared Microscope (FTIR) (capable of identifying a single particle of an unknown material) Two Ion Chromatographs (IC) (capable of identifying ionic impurities in ppm)
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Differential Scanning Calorimeter
DSC-L600
The Differential Scanning Calorimeter (DSC-L600) is a powerful thermal analysis instrument that measures the heat flow of a sample as a function of time or temperature. The DSC-L600 has been designed to be a cost-effective instrument that is well suited for research or QC applications. The instrument communicates with the PC via a RS232/USB connection. The specially designed heat flux plate has demonstrated more than twice the sensitivity than other heat flow type DSC’s on the market. The reproducibility is excellent, and the noise level is virtually unnoticeable due to a precision high gain, low noise differential amplifier
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Differential Scanning Calorimeter
DSC-60 Plus Series
DSC (Differential Scanning Calorimeter) is an indispensable thermal analyzer for materials characterization in R&D and quality control applications in such areas as polymers, pharmaceuticals, electronic parts , foods , etc . It offers the sensitivity and easy operation required for the development of high-performance, highly functional new materials.
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Automatic Bomb Calorimeters
Automatically detects the refrigerating capacity and balance the circulation system w.r.t. last time caloric value. Equipped with advance small oxygen filling instrument with low malfunction rate.
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Semi-Automatic Isoperibol Calorimeter
AC600
Developed to measure the calorific content of solid and liquid fuels, the LECO AC600 semi-automatic isoperibol calorimeter sets the standard for future calorimetry instruments. Its semi-automated operation, combined with the use of thermodynamic TruSpeed®, obtains a rapid analysis of calorific content and increased instrument throughput without sacrificing accuracy or instrument precision. A new, ergonomically-designed, lightweight combustion vessel assures ease of operation while greatly reducing operator strain.
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Isothermal Microcalorimetry
Isothermal Microcalorimetry is an extremely sensitive technique complementary to TA Instruments differential scanning calorimeters. TAM is a microcalorimeter system represented by TAM IV, TAM IV-48 and TAM Air.
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Oxygen Bomb Calorimeters
Labodam oxygen bomb calorimeters are designed with high precision sensors and microprocessors to get reliable and accurate results. They are designed and made as per the International Standards ASTM D5865-13 Test Methods for Heat of Coal, ASTM D240-17 Test Methods for Calorific Value of Petroleum Products, and ASTM D4809-13 Oxygen Bomb Calorimeter.
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TRIOS AutoPilot
TA Instruments invites you to experience a new paradigm in software functionality. Unleash the full potential of your Discovery Hybrid Rheometer, Differential Scanning Calorimeter, and Thermogravimetric Analyzer with AutoPilot, a premium feature that enables process driven automation of TRIOS software. AutoPilot allows users to quickly and easily create automated routines: from test methods to data analysis and report generation. These routines empower laboratories to streamline and standardize operations and decision-making across local or global laboratory enterprises. From quality control to research and development, laboratory environments of all types will benefit from increased productivity, improved data precision, and reduced training time.
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Calorimeter
CWD2005 Device Series
The CWD2005 device series (Calorimetry, Wobbe-Index und Specific Density) comprises versions of combustion calorimeters for direct and continuous determination of gas quality from the following measurands and operands:*Wobbe-lndex*Specific density*Heating and combustion values*Combustion Air Requirement (CARI) and air requirement, with integrated gas analysis*Energy quantity, with expanded system EMS2005.
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Digital Laser Power Probe
The Macken Instruments, Inc., Digital Laser Power Probe is a completely portable, easy-to-use calorimeter type power meter. The instrument consists of two components: a microprocessor-based digital meter and a probe head.
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Calorimeter
CHANGSHA KAIYUAN INSTRUMENTS CO., LTD.
Is used to determine the calorific value of solid and liquid combustibles such as oil, coal, coke, foodstuffs and biomass products, which is widely applied in power plant, coal mine, metallurgy, chemical industry, commercial inspection, scientific research, etc.
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Differential Scanning Calorimeters
Differential Scanning Calorimeters (DSC) measure temperatures and heat flows associated with thermal transitions in a material. Common usage includes investigation, selection, comparison and end-use performance evaluation of materials in research, quality control and production applications. Properties measured by TA Instruments’ DSC techniques include glass transitions, “cold” crystallization, phase changes, melting, crystallization, product stability, cure / cure kinetics, and oxidative stability.
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Specific Heat Capacity
The heat capacity probe uses a miniature AC calorimeter to measure the heat capacity of samples weighing as little as one microgram. The AC technique employed is highly sensitivity and combined with the automated Cryogenic Software, is simple to use.
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Robotic Intelligent Laboratory System
CHANGSHA KAIYUAN INSTRUMENTS CO., LTD.
Is able to determine calorific value, total sulfur, internal moisture, ash, volatile matter, CHN content and other indicators by robot technology. The main components include intelligent robot, automatic analytical instruments (calorimeter, sulfur analyzer, proximate analyzer, and elemental analyzer), automatic bottle opener and sampling device, automatic weighing device, oxygen vessel loading and cleaning device, electrical control system, and laboratory analysis and data management software.
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Isoperibol Calorimeter
AC500
The AC500 determines calorific value, a key indicator of quality and value in solid and liquid fuels, through measurement of the heat released after combustion of a sample. This stand-alone benchtop unit uses a fully-integrated circulation system for a compact footprint—no additional heaters or coolers required. An integral water-measuring station simplifies sample preparation, and a Windows®-based operating system uses an electronic thermometer accurate to 0.0001°C to measure temperature every six seconds. Two-channel correction is possible through constant temperature monitoring in both the outer jacket and the calorimeter proper.
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Calorimeters
Operators in refineries are looking for fast, reliable fuel gas and flare gas combustion measuring solutions that control the air/fuel ratio to minimize disturbances and maximizes the efficiency of the combustion process. Our COSA Xentaur portfolio of calorimeters for fuel and flare gas combustion measure Wobbe Index, heating value (BTU) and the Combustion Air Requirement Index (CARI). Our COSA 9610™ calorimeter provides a fast and accurate measurement of Wobbe Index, Heating Value and Combustion Air Requirement Index (CARI).
