Publications

Autonomous measuring systems with data transmission via GPRS (GSM-2)

6 Ноября 2011 г.

There is a widespread need for autonomous measurement systems, for which devices with data loggers have typically been used. At the same time, we do not conduct continuous monitoring of the object of interest, but rather obtain a certain historical picture of the events taking place.

What is pressure?

12 Сентября 2011 г.

Our planet is surrounded by air, which like any substance has mass. The mass of air, under the influence of gravitational force of 1g, creates a pressure approximately equal to 1 bar at sea level.

Pressure Sensor Technology. Terminology

12 Сентября 2011 г.

The silicon sensing element on a glass substrate is placed on a stainless steel base and isolated from the environment by a thin-film diaphragm. The internal space is filled with silicone oil. Pressure acts on the diaphragm and, through the silicone oil, further affects the sensing element.

Miniature Pressure Transducers

10 Сентября 2011 г.

OEM Keller transducers can be described with the word "embedded." This word has two meanings for this technology. The first is that the sensor and the transducer electronics are integrated into the same housing, the second – the sensor design is perfectly suited for embedding into the customer's own...

Types of Measured Pressure

8 Июня 2011 г.

Pressure is one of the key thermal engineering quantities, the most important parameter of many technological processes. Pressure transducers are designed for measuring and continuous conversion of pressure into a standardized output signal of direct current or voltage.

History of Blood Pressure Measurement

14 Февраля 2008 г.

In this article, we will briefly trace the process of studying the phenomenon of pressure throughout history from the 16th century to the present day.