{"id":13804,"date":"2016-10-07T11:13:14","date_gmt":"2016-10-07T09:13:14","guid":{"rendered":"http:\/\/test.regmik.com.ua\/index.php\/product\/datchiki-temperaturyi-modifikatsiya-205r\/"},"modified":"2020-10-07T15:32:45","modified_gmt":"2020-10-07T12:32:45","slug":"datchiki-temperatury-205r","status":"publish","type":"product","link":"https:\/\/regmik.ua\/en\/product\/datchiki-temperatury-205r\/","title":{"rendered":"Temperature sensors 205r"},"content":{"rendered":"

Temperature sensors<\/a> 205r group 2 are designed to measure the surface temperature of solids in various industries. They have small dimensions, improved thermal inertia, do not require complex assembly work when installed on site.<\/p>\n

Temperature is the most common measured parameter, and overheating is one of the most negative factors in the operation of equipment, therefore, there are a huge number of ways and places of using temperature sensors.<\/p>\n

The principle of operation of resistance thermocouples is based on a change in the electrical resistance of conductors and semiconductors depending on temperature. The material from which such a sensor is made should have a high temperature coefficient of resistance, possibly a linear dependence of resistance on temperature, good reproducibility of properties and inertness to environmental influences. To the greatest extent, platinum satisfies all of the above properties; slightly less copper.<\/p>\n

Thermocouple<\/a>\u00a0Are exclusively differential temperature sensors. They generate an electrical signal proportional to the temperature difference between two different points. Therefore, the junction (junction) that we use to measure the required temperature is called the "hot" junction, while the other junction (from which we can not escape) is called the "cold" junction.<\/p>\n

Classification of temperature sensors 205r REGMIK by the type of measuring (sensing) element<\/h3>\n