The book "Applied Physics . Heat exchange in instrumentation" by G. M. Kondratieff, G. N. Dulneva, E. C. Platunova and N. A. Yarysheva is a fascinating and in-depth study of one of the key aspects of engineering science heat exchange. This work from the series “Outstanding ITMO Scientists” not only illuminates the theoretical foundations of heat exchange, but also offers practical solutions that can be applied in modern instrumentation. The main theme of the book is the study of heat exchange processes that play a critical role in the functioning of various devices and systems. The authors consider in detail both classical and modern methods of heat exchange analysis, including convection, thermal conductivity and radiation. They emphasize the importance of these processes in the development of efficient and reliable instruments, making the book particularly relevant to students and professionals in engineering, physics, and related disciplines. The book will be of interest to both students of technical universities and practicing engineers who seek to deepen their knowledge in the field of heat exchange and its application in instrument engineering. If you are passionate about physics, engineering or just want to understand how the devices that surround us work, this edition will be a real discovery for you. The authors, possessing rich experience and deep knowledge, share their observations and conclusions, which makes the material accessible and understandable to a wide audience. The topics raised in the book cover not only theoretical aspects, but also practical applications, making it particularly valuable for those who want to see the connection between science and real life. The authors discuss various methods of modeling and analysis, as well as offer examples from practice, which allows the reader to see how theoretical knowledge can be applied to solve real-world problems. The book also touches on current trends in instrumentation, including the use of new materials and technologies, making it relevant in a rapidly changing world. The style of the authors is distinguished by clarity and logical presentation, which allows the reader to easily assimilate complex concepts. They use many illustrations and examples, which makes reading not only informative, but also fascinating. G. M. Kondratiev, G. N. Dulnev, E. C. Platunov and N. A. Yaryshev is not just authors, but real experts in his field, each of whom has made a significant contribution to the development of applied physics and engineering. Their previous work is also noteworthy, and if you are interested in topics such as thermodynamics, mechanics, or material physics, you will find much in common in their other publications. The book "Applied Physics . Heat exchange in instrument engineering" is not just a textbook, but a real find for anyone who wants to deepen their knowledge in the field of heat exchange and its application in modern instrument engineering. It will become an indispensable resource for students, graduate students, teachers and practicing engineers seeking professional growth and expansion of their horizons. If you are looking for quality literature on applied physics, this book should definitely take its rightful place on your shelf.