Recently, our company has launched a new upgradeThe main features and functions of the new calorimeter product, the microcomputer fully automatic calorimeter AVHW-9D, are as follows:

Adopting a modular 24 bit AD temperature acquisition circuit, it ensures a temperature measurement accuracy of one ten thousandth bit.

The temperature measurement module adopts ultra-low temperature drift characteristic electronic components to ensure the stability of test results.

Using embedded ARM as the main control chip, equipped with a 10 inch true color touch screen and mouse device, it achieves simpler and more flexible operation; The direct human-computer interaction method is more convenient to use. Automatically adjust the temperature of the inner and outer cylinders to make the measurement results more accurate.

L has powerful data processing capabilities and good scalability, enabling the expression of instruments. Querying and printing historical data has become simple and easy, providing compatible possibilities for future device networking and data sharing.

It has the same data processing speed as the previous "personal computer+controller" mode, enhancing reliability.

Real time cooling correction with relaxed requirements for ambient temperature. The data of sulfur, hydrogen, and water can be supplemented and automatically converted into high and low calorific values after the experiment is completed, which is more in line with the conventional experimental process.

The experimental process of water injection, drainage, mixing, ignition, temperature collection, calculation, calibration, and printing is fully automated, avoiding human errors and greatly improving accuracy and precision.

The display adopts a 10 inch ultra large touch screen display, which displays a very rich, intuitive, and clear amount of information, and supports the viewing of files or documents. You can view the national standard requirements, experimental methods, and experimental steps for coal testing methods.

The integrated design of the device has an appearance that is easy to install and replace, and its performance is more reliable.