[a]https%3A%2F%2Fwww.cn-henven.com%2Fproducts%2Fdifferential-thermal-analyzer-dta%2F[/a] <br>#dta #analysis <br>The differential thermal analyzer investigates the correlation between sample temperature and its diverse physical and chemical properties. Equipped with microcomputer capabilities, the DTA series differential calorimeter enables qualitative analysis of substances, encompassing identification, composition, thermal parameter determination, and purity assessment. It aids in discerning whether thermal effects arise from physical or chemical processes and delves into phenomena such as phase transition, decomposition, combination, resolution, solidification, crystallization, evaporation, and sublimation in substances. <br> <br>Instrument Feature of DTA Analysis System (DTA) <br>1.Furnace controlled automatic lifting, positioning accuracy, improved measurement repeatability. <br>2.Atmosphere control system use the flow controller (MFC), steady flow of gas can automatically switches in the process of experiment, high precision, good repeatability, response speed. (can be customized resistance to all kinds of corrosive gas atmosphere control system). <br>3.All measurement process automatically, automatic drawing. Special data processing (DTA peak area and heat enthalpy calculation, kinetic parameters calculation, data comparison, many algorithms calculate the activation energy and glass transition temperature and comparison method to measure specific heat, etc.). <br>4.System to collect samples in the process, can be arbitrary moment screenshot, according to the size of the output signal automatic transformation range. <br>5.Users can use indium, tin, lead and standard sample on the accuracy of the instrument of temperature, energy correction. <br>6.The instrument is equipped with a rapid cooling system (the furnace temperature drops from 1550 ℃ to room temperature for ≤ 15 minutes). <br>7.The user the calculation formula and calculation method, our factory can provide the corresponding software development products. <br>8.Independent research and development of the constant temperature controller; Constant temperature gas chromatography and mass spectrometry connected head; Constant temperature; Can fully guarantee the tar and various kinds of secondary reaction gas detection. <br> <br>Instrument Parameter of Differential Thermal Analyzer Instrument (DTA) <br>The abscissa axis can select temperature or time as the scale <br>LCD real-time display of furnace temperature, sample temperature, gas circuit status, etc <br>The glass transition temperature,specific heat measurements <br>Cooling curve function <br>Crystallization kinetics <br>72 hours of constant temperature at any temperature point <br>Temperature data <br>Temperature Measuring range HQR-1:RT～1150℃ <br>HQR-2:RT～1250℃ <br>HQR-3:RT～1450℃ <br>HQR-4:RT～1550℃ <br>The temperature accuracy ±0.1℃ <br>Heating rate 0.1℃/min ~ 100℃/min <br>Vacuum degree(the instrument itself has vacuum sealing measures) Up to 2.5 after optional vacuum unit × 10-2 Pa <br>Atmosphere control system Mass flow controller (atmosphere control system with various corrosive gases can be customized) <br>Constant temperature controller, constant temperature gas chromatography, mass spectrometry connector; Constant temperature belt (optional) Constant temperature range: room temperature~400 ℃ <br>DTA data <br>Measuring range ±10μv~±2000μv <br>DTA resolution 0.01μ v <br>Ceramic 0.06ml  0.12ml Platinum (Pt)  0.06ml <br> <br>If you want to know more details of thermogravimetric differential thermal analysis, please visit our website.

[a]https%3A%2F%2Fwww.cn-henven.com%2Fproducts%2Fthermomechanical-analyzer-tma%2F[/a] <br>#tma #thermomechanical #analyzer <br>A thermomechanical analyzer is a technology designed to gauge a material&#039;s deformation concerning temperature and time under controlled temperature conditions and non-vibrational loads. It primarily assesses parameters like the expansion coefficient and phase transition temperature of materials. This versatile tool finds extensive application across various industries, including plastics, rubber, films, fibers, coatings, ceramics, glass, metal materials, and composite materials. <br> <br>Instrumental Characteristics of Thermomechanical Analyzer TMA <br>1.USB or serial communication interface for easy connection to laptops. <br>2.In the experiment, the user sets the heating rate and the software PID controls the linear heating. <br>3.Calibrate various indicators of the instrument with standard samples. <br>4.The measurement process is automatically completed, automatically plotted, and can also be manually corrected. The computer automatically calculates the glass transition temperature, phase transition, softening temperature, etc. <br> <br>Instrument Parameters of Thermo Mechanical Analyzer (TMA) <br>Temperature range room temperature~950 ℃. <br>Heating rate 0.1 ℃/min~20 ℃/min (using dual closed-loop self-learning intelligent PID temperature control to control linear heating). <br>Temperature control Two sets of temperature measuring thermocouples, one set of thermocouples displays the furnace temperature in real-time, and the other set of thermocouples displays the sample temperature during operation <br>Temperature control accuracy ± 0.1 ℃. <br>Sample holder TMA-101:quartz holder <br>TMA-301:Al2O3 <br>Range ± 1000 μm <br>Resolution 0.01 μm (shape variable resolution) <br>Sensitivity 0.01 μm <br>Sample range height 0.3-25mm <br>diameter ≤ 10mm. <br>Load range 0-3.5N (controllable) <br>Operating modes expansion, contraction, bending, needle insertion, etc. <br>Test atmosphere Using a mass flow controller, the two channels of stable and stable gas can automatically switch during the experimental process, with high accuracy, good repeatability, and fast response speed. Atmosphere: inert, oxidizing, reducing, static, dynamic, gas flow rate: 0-200mL/min. The mass flow controller is required to have self calibration function based on different gas densities. <br>The instrument automatically collects and processes data by computer, automatically records, stores, and prints expansion coefficient, linear expansion amount, linear variable percentage time curve, linear variable percentage temperature curve, data and table curve, etc. <br> <br>Now the price of thermal analyzer is reasonable, if you have needs, please contact us.

[a]https%3A%2F%2Fwww.cn-henven.com%2Fproducts%2Fhigh-pressure-tga%2F[/a] <br>#high #pressure #thermogravimetric #analyzer <br>HTF series high pressure thermogravimetric analyzer uses a new unique design. Thermal gravimetric analysis can be performed at high pressure, water vapor Condition New Product. Precision pressure control, flow control and accurate water vapor component of the process for the user to change the high pressure coal, oil, biomass and other materials analysis, process optimization, quality control and other areas to provide better service. <br> <br>Instrumental Characteristics of High Pressure TGA <br>1.Mechanical, circuit, atmosphere control integrated design. <br>2.Furnace automatic lifting, positioning accuracy, high measurement repeatability. <br>3.Precision flow control of the water vapor generating device. <br>4.Mass flowmeter precise control of gas flow. <br>5.Data surveying, mapping automatically. Powerful data processing software. <br>6.Temperature, and other indicators of quality software correction. <br>7.HTF series TGA is an advanced thermogravimetric analysis instrument that can measure the weight changes of substances in high-pressure, various gas or water vapor environments. The experimental temperature can reach up to 1300 ℃, and the maximum temperature related pressure can reach 5MPa. <br>8.HTF series TGA has a large weight and sample capacity, making it very suitable for measuring representative samples or complete components of heterogeneous materials. <br>9.By adopting advanced gas and steam injection, mixing, and pressure control systems, precise control of the reaction gas environment can be ensured, and gas collection functions are integrated for analysis of escaping gases. <br>10.The sample temperature is measured by a thermocouple directly adjacent to the sample in the reaction gas. The temperature of the furnace and other parts of the reactor is measured using additional thermocouples. A fast PID temperature controller can achieve accurate control of sample temperature under various operating conditions. <br> <br>Instrument Parameters of High Pressure TGA <br>Temperature range RT-1300℃ <br>Temperature accuracy ±0.1℃ <br>Heating rate 1～40℃/min <br>Measuring range HTF-50：The maximum amount of sample 50g <br>HTF-500：The maximum amount of sample 500g <br>Accuracy ＞one ten-thousandth <br>Gas control 3 integrated mass flow controllers (MFC) <br>Pressure range 0.1-5MPa(adjustable) <br>Precision pressure control 0.02MPa <br>Crucible Ceramic <br> <br>If you want to know more kinds of thermal analyzers, please visit our website.

[a]https%3A%2F%2Fwww.cn-henven.com%2Fproducts%2Fhigh-pressure-tga%2F[/a] <br> <br>#High #Pressure #TGA <br> <br>HTF-50/HTF-500 High Pressure TGA <br>HTF series thermal energy analyser uses a new unique design. Thermal gravimetric analysis can be performed at high pressure, water vapor Condition New Product. Precision pressure control, flow control and accurate water vapor component of the process for the user to change the high pressure coal, oil, biomass and other materials analysis, process optimization, quality control and other areas to provide better service. <br> <br>Instrumental Characteristics of High Pressure TGA <br>01 <br>Mechanical, circuit, atmosphere control integrated design. <br> <br>02 <br>Furnace automatic lifting, positioning accuracy, high measurement repeatability. <br> <br>03 <br>Precision flow control of the water vapor generating device. <br> <br>04 <br>Mass flowmeter precise control of gas flow. <br> <br>05 <br>Data surveying, mapping automatically. Powerful data processing software. <br> <br>06 <br>Temperature, and other indicators of quality software correction. <br> <br>07 <br>HTF series TGA is an advanced high pressure thermogravimetric analyzer that can measure the weight changes of substances in high-pressure, various gas or water vapor environments. The experimental temperature can reach up to 1300 ℃, and the maximum temperature related pressure can reach 5MPa. <br> <br>08 <br>HTF series TGA has a large weight and sample capacity, making it very suitable for measuring representative samples or complete components of heterogeneous materials. <br> <br>09 <br>By adopting advanced gas and steam injection, mixing, and pressure control systems, precise control of the reaction gas environment can be ensured, and gas collection functions are integrated for analysis of escaping gases. <br> <br>10 <br>The sample temperature is measured by a thermocouple directly adjacent to the sample in the reaction gas. The temperature of the furnace and other parts of the reactor is measured using additional thermocouples. A fast PID temperature controller can achieve accurate control of sample temperature under various operating conditions.

[a]https%3A%2F%2Fwww.cn-henven.com%2Fproducts%2Fdilatometer-dil%2F[/a] <br> <br> <br>#Thermal #Dilatometer <br> <br>HDIL-1 / HDIL-2 Thermal Dilatometer (DIL) <br>This equipment is utilized for detecting solid inorganic materials and assessing the high-temperature expansion properties of metallic substances. It is particularly suited for analyzing corundum, refractory materials, shell and core materials used in casting, ceramics, porcelain clay, glaze, glass, graphite, carbon, and printed inorganic materials. Additionally, it offers essential testing capabilities for scientific research and educational purposes. Users can customize specimen atmosphere protection, including vacuum conditions up to 0.1 MPa, to meet specific requirements. Moreover, it adheres to standards such as GB/T3810.9 and GB/T3810.10-1999 for determining the linear thermal expansion of ceramic tiles. <br> <br>Instrumental Characteristics of Dilatometar (DIL) <br>01 <br>USB or RS232 serial communication interface, easy to connect with a laptop. <br> <br>02 <br>Self-heating rate experiments set by the user, PID control linear heating. <br> <br>03 <br>Instrument calibration standard samples of the indicators. <br> <br>04 <br>Measurement process automatically, automatic drawing, can also be manually corrected, the computer automatically calculates the coefficient of expansion, expansion coefficient of linear expansion volume, rapid thermal expansion. <br> <br>05 <br>Imported linear bearing drive to achieve expansion value without friction transmission, transmission accuracy and repeatability. <br> <br>Instrument Parameters of Dilatometer (DIL) <br>Temperature Range HDIL-1: RT to 1100℃ <br> HDIL-2: RT to 1500℃ <br> (According to furnace type) <br>Heating rate 0.1℃/min ~ 80℃/min <br>Sample Length 25mm±1mm <br>Sample Diameter 4 to 6mm <br>Material of Sample Holder fused silica, Al2O3 <br>Change of Length 2mm <br>Length Resolution 20nm <br>Temperature Resolution 0.05℃ <br>CTE Accuracy 0.01×10-6K-1 <br>Atmosphere air, inert, vacuum <br>Operating mode horizontal <br> <br>As one of dilatometer manufacturers, we can provide kinds of related products for sale, and the dilatometer cost is affordable, anything you need, please contact us. <br> <br>If you want to know more about dilatometer uses, please visit our website. <br> <br>As a thermal mechanical analyzer company, we will do our best to meet all the needs of customers.

[a]https%3A%2F%2Fwww.cn-henven.com%2Fproducts%2Fdifferential-thermal-analyzer-dta%2F[/a] <br> <br>#differential #thermal #analyzer <br> <br>HQR-1/2/3/4 Differential Thermal Analyzer (DTA) <br>The differential thermal analyzer investigates the correlation between sample temperature and its diverse physical and chemical properties. Equipped with microcomputer capabilities, the DTA series differential calorimeter enables qualitative analysis of substances, encompassing identification, composition, thermal parameter determination, and purity assessment. It aids in discerning whether thermal effects arise from physical or chemical processes and delves into phenomena such as phase transition, decomposition, combination, resolution, solidification, crystallization, evaporation, and sublimation in substances. <br> <br>Instrument Feature of Differential Thermal Analyzer (DTA) <br>01 <br>Furnace controlled automatic lifting, positioning accuracy, improved measurement repeatability. <br> <br>02 <br>Atmosphere control system use the flow controller (MFC), steady flow of gas can automatically switches in the process of experiment, high precision, good repeatability, response speed. (can be customized resistance to all kinds of corrosive gas atmosphere control system). <br> <br>03 <br>All measurement process automatically, automatic drawing. Special data processing (DTA peak area and heat enthalpy calculation, kinetic parameters calculation, data comparison, many algorithms calculate the activation energy and glass transition temperature and comparison method to measure specific heat, etc.). <br> <br>04 <br>System to collect samples in the process, can be arbitrary moment screenshot, according to the size of the output signal automatic transformation range. <br> <br>05 <br>Users can use indium, tin, lead and standard sample on the accuracy of the instrument of temperature, energy correction. <br> <br>06 <br>The instrument is equipped with a rapid cooling system (the furnace temperature drops from 1550 ℃ to room temperature for ≤ 15 minutes). <br> <br>07 <br>The user the calculation formula and calculation method, our factory can provide the corresponding software development products. <br> <br>08 <br>Independent research and development of the constant temperature controller; Constant temperature gas chromatography and mass spectrometry connected head; Constant temperature; Can fully guarantee the tar and various kinds of secondary reaction gas detection.

[a]https%3A%2F%2Fwww.cn-henven.com%2Fproducts%2Fdifferential-scanning-calorimeter-dsc%2F[/a] <br> <br>#differential #thermal #calorimetry <br> <br>HSC-1/2/3/4 Differential Scanning Calorimetry Overview (DSC) <br>Classical differential thermal calorimetry conducts thermal analysis by controlling temperature programs to observe heat effects. This method is extensively utilized across various material and chemistry research endeavors, including process optimization, quality control, and failure analysis. Through DSC, one can investigate inorganic material phase transitions, polymer melt crystallization solid/liquid ratios, drug polymorphs, food items like grease, and more. <br> <br>Instrument Feature of Differential Scanning Calorimeter (DSC) <br>01 <br>Heat type differential scanning calorimeter repeatability, accuracy, particularly suitable for precise measurements of the specific heat. <br> <br>02 <br>Independent research and development of the constant temperature controller; Constant temperature gas chromatography and mass spectrometry connected head; Constant temperature. <br> <br>03 <br>Machine integration, and the furnace temperature control unit volume as a whole, to reduce signal loss and interference. <br> <br>04 <br>Two perfect atmosphere control system that uses mass flow controllers. <br> <br>05 <br>Instrument is equipped with standard materials, the user can correct the temperature ranges of their own, to reduce the error of the instrument.