Frequently Asked Questions About Thermistors

You have a lot of choices when it comes to picking/using temperature sensors. Do you know the difference between different types? They are easily obtainable and they are inexpensive to acquire. They are even adaptable for different systems. It is important to get yourself a sensor, so that you can have full control over your systems and output.


Why should an individual want to buy/use digital sensors over different technologies?

Analog sensors work well, but they are lacking in terms of benefits. Digital sensors can do more. Digital sensors can fully integrate and calibrate the measurements of temperatures. Digital devices can also have thermistors and RTDs (also known as resistance temperature detectors). These sensors are high preforming and have low costs.

The devices have high accuracy, high stability, faster thermal responses, and traceability.

When using these devices there is no need for additional signal processing and require no user calibration. This saves money. The machines also require less/low power, which helps to save money too.
Considering there is no need for user calibration, these digital pieces are easy to implement.

How is it possible for a digital sensor to achieve such high accuracy?

New technology developments for these sensors have allowed for this high accuracy. The latest version of sensor cores is now made with the silicon band principal. This is the equivalent of standard temperature sensing ICs in the industry. Considering this is the case, these devices are amongst the highest quality on the market today.

How much of a time delay within these sensors?

The response time is greatly dependent upon where the sensor is placed. This is because a thermal response is needed. If you place the sensor on a large PCB, which happens to be a big heat sink, it will slow down the thermal response rate. For the best and quickest results, you should be placing the sensor on a small PCB. This could be a flex PCB. When placed in the right spot, you can get results within two seconds.

If you learn the basic facts about different sensors then you can ensure that your machines are working at maximum capacity. If you get yourself the proper thermistors or temperature sensors, working well will be possible. For more questions about different temperature sensors, please give us a call and speak with our trained engineers. Help your business today.

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