NTC300kohm Temperature sensor

Temperature sensors, whose principle of operation is to change the electrical resistance, depending on the temperature, form a huge group of sensors called THERMO RESISTORS.
Types of thermistors:
1. RTD (RESISTANCE TEMPERATURE DETECTOR) sensors;
2. PTC (Positive Temperature Coefficient) sensors;
3. NTC (Negative Temperature Coefficient) sensors.

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NTC300k3.5x25TF600

10 Items in stock

14,40 лв

Types of thermistors:
1. RTD (RESISTANCE TEMPERATURE DETECTOR) sensors;
2. PTC (Positive Temperature Coefficient) sensors;
3. NTC (Negative Temperature Coefficient) sensors.
 
1. RTD (RESISTANCE TEMPERATURE DETECTOR) sensors:
Due to their very good: accuracy, linearity, wide temperature range, stability over time, and other good properties, they have spread very much as a measuring tool. Such a typical sensor is Pt100 (100 ohm/0 °C);
 
2. PTC (Positive Temperature Coefficient) sensors:
PTC as well as RTD have a positive temperature coefficient but are more nonlinear, inaccurate, with a narrower temperature range. Available with different values of electrical resistance at 25 °C: 1, 2, 10, 15 kohm and others;
 
3. NTC (Negative Temperature Coefficient) sensors:
NTC and PTC have the same properties, except that the dependence of the electrical resistance on the temperature is negative. That is, as the temperature rises, their resistance drops. They are available in different values of electrical resistance at 25 ° C: 1, 2, 10, 15, 100, 200, 300 kohm and many others;
 
In addition, for PTC and NTC sensors in general, let's say that sensors with the same values come with different temperature curves (characteristics), which further complicates their selection.
Only the speed, the small size and the low cost have imposed a need for limited distribution.
 
Our NTC300kohm sensors are designed for just such purposes, replacing existing sensors in existing measurement circuits.
  • Type temperature sensor NTC thermistor
  • Resistance: 300 kohm
  • Operating temperature -50... 150 oC
  • Type of protective head: Version with cable

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NTC300kohm Temperature sensor

NTC300kohm Temperature sensor

Temperature sensors, whose principle of operation is to change the electrical resistance, depending on the temperature, form a huge group of sensors called THERMO RESISTORS.
Types of thermistors:
1. RTD (RESISTANCE TEMPERATURE DETECTOR) sensors;
2. PTC (Positive Temperature Coefficient) sensors;
3. NTC (Negative Temperature Coefficient) sensors.

Write your review