Temperature sensors TSM-106, TSP-106, THA-106, THK-106, TJK-106 group 1 are designed to measure the ambient temperature, liquid, gaseous and bulk chemically non-aggressive media in various industries. Another name for type 106 sensors is “sausage” sensors, product sensors, “loaf” sensors.
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.
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.
Thermocouple Are 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.
Classification of temperature sensors TSM-106, TSP-106, THA-106, THK-106, TJK-106 according to the type of measuring (sensitive) element
Temperature sensors by type of measuring element are divided into:
- resistance thermocouples (thermometers):
- resistance thermometers ТSМ (ТSМ sensor)
- RTD resistance thermocouples (RTD sensor)
- thermoelectric thermocouples (thermocouples):
- chromel-alumel THA
- chromel drops THK
- iron-constantan TGK
- semiconductor converters - TP.
Main technical characteristics of temperature sensors type 106:
- Tolerance classes - A, B, C (for resistance thermometers), 1, 2 (for thermocouples);
- ChE connection diagram - two-, three-, four-wire;
- by type of SE, temperature sensors are divided into:
- resistance thermocouples (50M, 100M, 50P, 100P, Pt100, Pt500, Pt1000, Pt2000, Pt10000),
- thermoelectric converters (thermocouples TXA (typ K), TXK (typ L), TJK (typ J)),
- semiconductor (DS18B20);
- Protective reinforcement material - steel 12X18H10T;
- Dust and water protection degree - IP54;
- Thermal converters design - non-separable;
- Insulation resistance - not less than 100 megohms.
Temperature sensors TSM-106, TSP-106, THA-106, THK-106, TJK-106 can be manufactured according to individual customer requirements.
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