HQC Automatic Differential Heat Analyzer

Product Description

Fully Automatic Differential Heat Analyzer
An instrument for measuring the temperature difference between a substance and a reference as a function of temperature under programmed temperature control.

Instrument Usage
It mainly measures physical and chemical changes related to heat, such as changes in the melting point of a substance, heat of melting, heat of crystallization and crystallization, heat of reaction of phase change, thermal stability (oxidation induction period), and glass transition temperature.

Instrument Features
Integration of the capacitive electro-mechanical and atmosphere control into a single instrument reduces signal loss and interference.
Atmosphere control system adopts mass flow controller, two-way stabilized pressure, stabilized flow gas can be automatically switched in the experimental process, high precision, good repeatability, fast response speed (can be customized to resist a variety of corrosive gases atmosphere control system).
The whole measurement process is completed automatically, and automatic drawing, the use of software functions can be completed DTA routine data processing; special data processing (DTA peak area, enthalpy calculation, kinetic parameter calculation, data comparison, a variety of algorithms to calculate the activation energy, glass transition temperature, comparative method of measurement of specific heat, etc.).
The system can take a screenshot at any moment during the acquisition of the specimen and automatically change the range according to the size of the output signal.
Users are able to calibrate the accuracy of the instrument's temperature and energy using standard specimens such as indium, tin and lead.
Large screen LCD display, real-time display of the instrument's status and data, two sets of temperature-measuring couplings, one set of couplings real-time display of the furnace temperature (regardless of whether the furnace is working or not), and the other set of couplings to display the temperature of the sample at work.
Users give the formula or calculation method, our company can provide the corresponding software development products in time.
Self-developed thermostatic controller, thermostatic gas chromatography, mass spectrometry connectors, thermostatic band, can fully guarantee the secondary detection of tar and various reaction gases.