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Thermal Analyzer Type:

Calorimeter Type:

Temperature Range:

Accuracy:

(%)

Response Time:

Cooling Available?

Programmable Heating Rate?

Atmosphere Control?

Temperature Control?

Can be Coupled with Mass Spectrometer?

Can be Coupled with Fourier-Transform Infrared Spectrometer?

Can be Coupled with Gas Chromatograph?

Local Interface:

Computer Interface?

Computer Interface Options:

Application Software Included?

Display Options:

Additional Output Options:

Operating Temperature:

Allow up to: overrange/margin
Use the overrange/margin to restrict your search to items whose full-scale range is close to your requirements.
(Overrange/margin requires both 'From' and 'To' values to work.)

Help with Calorimeters and Thermal Analyzers specifications:

Instrument Type
   Thermal Analyzer Type:       
   Your choices are...         
   Dilatometer       A dilatometer is normally used to measure the expansion or shrinkage of solids with changing temperatures. 
   Differential Thermal Analyzer (DTA)       Differential thermal analysis is the measurement of the difference in temperature between a sample and a reference as heat is applied to the system. This method is sensitive to endothermic and exothermic processes including: phase transitions, dehydration, and decomposition, redox, or solid-state reactions. 
   Dynamic Mechanical Analyzer (DMA)       Dynamic mechanical analysis (DMA) is an analytical technique, which measures the modulus (stiffness) and damping (energy dissipation) properties of materials as those materials are deformed under periodic (oscillatory) stress. There are several components, which are critical to the design and resultant performance of a dynamic mechanical analyzer. These components are the drive motor (which supplies the sinusoidal deformation force to the sample material), the drive shaft support and guidance system (which transfers the force from the drive motor to the clamps which hold the sample), the displacement sensor (which measures the sample deformation [oscillation amplitude] that occurs under the applied force), the temperature control system (furnace), and the sample clamps. 
   Thermal Conductivity Analyzer       The thermal conductivity is the quantity of heat transmitted, due to unit temperature gradient, in unit time under steady conditions in a direction normal to a surface of unit area, when the heat transfer is dependent only on the temperature gradient 
   Thermal Gravimetric Analyzer (TGA)       TGA is the second most commonly used thermal technique. It 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. TGA instruments are routinely used in all phases of research, quality control and production operations. 
   Thermal Mechanical Analyzer (TMA)       TMA is a technique used for measuring the dimensional changes in materials as a function of temperature or as a function of time isothermally. Stress can be applied to the sample during the analysis.  The technique involves the use of a probe resting on a sample under a positive load. As the sample is heated, cooled or held isothermally, dimensional changes are translated into the linear displacement of the probe. Various probes are available for either penetration or expansion. 
   Other Analyzer       Simultaneous thermal analyzers. 
   Search Logic:      All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches.
   Calorimeter Type:       
   Your choices are...         
   Differential Scanning Calorimeter (DSC)       DSC is the most used thermal analysis technique.  These calorimeters measure heat flows and temperatures associated with exothermic and endothermic transitions. It is routinely used for investigation, selection, comparison and end-use performance of materials. DSC is used in academic, industrial and government research facilities, as well as quality control and production operations. Material properties that are routinely measured include glass transitions, "cold" crystallization, phase changes, melting, crystallization, product stability, cure / cure kinetics, and oxidative stability. 
   Bomb Calorimeter       A calorimeter for the determination of heats of combustion under constant volume and under a high oxygen pressure. 
   Combustion Calorimeter       A calorimeter for the determination of heats of combustion. 
   Flow Calorimeter       A calorimeter for the measurement of specific heat capacities or heats of reaction of liquid or gaseous media in a steady state flow through the instrument. 
   Other Calorimeter       Gas calorimeter, drop calorimeter, heat flux calorimeter, phase transition calorimeter, titration calorimeter. 
   Search Logic:      All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches.
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Performance Specifications
   Temperature Range:       The temperature range in which the calorimeter or thermal analyzer makes measurements. 
   Search Logic:      User may specify either, both, or neither of the "At Least" and "No More Than" values. Products returned as matches will meet all specified criteria.
   Accuracy:       The accuracy of the calorimeter or thermal analyzer. 
   Search Logic:      All matching products will have a value less than or equal to the specified value.
   Response Time:       The amount of time required for the calorimeter or thermal analyzer to complete a measurement. 
   Search Logic:      All matching products will have a value less than or equal to the specified value.
   Cooling Available?       The calorimeter or thermal analyzer is able to cool itself following a heating measurement. 
   Search Logic:      "Required" and "Must Not Have" criteria limit returned matches as specified. Products with optional attributes will be returned for either choice.
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Features
   Programmable Heating Rate?       The instrument can be programmed for specific heating rates. 
   Search Logic:      "Required" and "Must Not Have" criteria limit returned matches as specified. Products with optional attributes will be returned for either choice.
   Atmosphere Control?       The instrument has atmosphere control. 
   Search Logic:      "Required" and "Must Not Have" criteria limit returned matches as specified. Products with optional attributes will be returned for either choice.
   Temperature Control?       A system possessing a constant temperature; also an instrument for maintaining the temperature of a solid, liquid or gaseous body constant. 
   Search Logic:      "Required" and "Must Not Have" criteria limit returned matches as specified. Products with optional attributes will be returned for either choice.
   Can be Coupled with Mass Spectrometer?       The instrument can be coupled with a mass spectrometer for sample analysis. 
   Search Logic:      "Required" and "Must Not Have" criteria limit returned matches as specified. Products with optional attributes will be returned for either choice.
   Can be Coupled with Fourier-Transform Infrared Spectrometer?       The instrument can be coupled with a Fourier transform infrared spectrometer for sample analysis. 
   Search Logic:      "Required" and "Must Not Have" criteria limit returned matches as specified. Products with optional attributes will be returned for either choice.
   Can be Coupled with Gas Chromatograph?       The instrument can be coupled with a gas chromatograph for sample analysis. 
   Search Logic:      "Required" and "Must Not Have" criteria limit returned matches as specified. Products with optional attributes will be returned for either choice.
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User Interface Options
   Local Interface:       
   Your choices are...         
   Analog Front Panel       The panel has analog user inputs such as potentiometers, dials, switches, for adjustment of output, ranges, etc. 
   Digital Front Panel       The panel uses digital keypads or menus for programming. 
   Search Logic:      All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches.
   Computer Interface?       Can be controlled or monitored remotely with a computer via interface. 
   Search Logic:      "Required" and "Must Not Have" criteria limit returned matches as specified. Products with optional attributes will be returned for either choice.
   Computer Interface Options:       
   Your choices are...         
   Serial Interface       A port, or interface, that can be used for serial communication, in which only one bit is transferred at a time. Examples include RS232, RS422, RS485, USB etc. 
   Parallel Interface       A channel capable of transferring more than one bit simultaneously. Examples include PC Printer Port, Centronics etc. 
   Other Computer Interface       Modem, transmitter, TTL, etc. 
   Search Logic:      All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches.
   Application Software Included?       For control or for monitoring the process. 
   Search Logic:      "Required" and "Must Not Have" criteria limit returned matches as specified. Products with optional attributes will be returned for either choice.
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Display Options
   Display Options:       
   Your choices are...         
   Analog Meter       Data is displayed with an analog meter or simple visual indicator. 
   Digital Readout       Device uses numerical or application specific display. 
   Video Display       The data is presented in video form via CRT, LCD, or other multi-line forms. 
   None       No integral display. Output is read and displayed remotely. 
   Search Logic:      All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches.
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Additional Output Options
   Additional Output Options:       
   Your choices are...         
   Analog Voltage       Any analog voltage output. Output voltage is a simple (usually linear) function of the measurement. 
   Pulse Signal       Frequency or modulated frequency output (Ex. sine wave, pulse train, AM, FM). 
   Analog Current       4-20mA, or any other analog current output. Often called a transmitter. A current is imposed on the output circuit proportional to the measurement. Feedback is used to provide the appropriate current regardless of line noise, impedance, etc. Useful when sending signals long distances. 
   Switch or Relay       The ''output'' is a change in state of a switch or an alarm. 
   Search Logic:      All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches.
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Environment
   Operating Temperature:       This is the full-required range of ambient operating temperature. 
   Search Logic:      User may specify either, both, or neither of the limits in a "From - To" range; when both are specified, matching products will cover entire range. Products returned as matches will meet all specified criteria.
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