What Are Temperature Sensors And How They Work
Temperature sensors are used by all of us in our daily lives, whether in the form of thermometers, domestic water
heaters, microwaves or refrigerators. Usually, the best temperature monitoring sensors in NYC, NY have a wide
range of applications. One of them is geotechnical monitoring field.
The temperature monitoring sensors are only a simple instrument which helps us measure the degree of hotness or
coolness by converting the same into a readable unit. But did you know that you can measure the temperature of
soil, boreholes, huge concrete dams and buildings as well? well, yes you can do that with the help of some
specialized temperature sensors.
What are temperature sensors?
A temperature sensor is a device, basically, a thermocouple or resistance temperature detector, which gives us a
temperature measurement in a readable form. A normal thermometer is the most basic form of a temperature
sensor which is used to measure the degree of hotness or coolness.
Several temperature meters are even used in the geotechnical field in order to monitor concrete, structures, soil,
water, bridges, etc. for any structural changes that they might go through due to seasonal variations.
What do they do?
In very simple words, the best temperature monitoring sensor is a device that is particularly designed to measure
the degree of hotness or coolness in an object. The basic working of a temperature meter entirely depends on the
voltage across the diode. The change in temperature is directly proportional to the diode’s resistance. The cooler the
temperature, lesser will be the resistance, and vice versa.
The resistance across the diode is measured and converted into readable units of temperature such as Fahrenheit,
celsius, centigrade, etc. They are displayed in numeric form over readout units. In case of geotechnical monitoring
field, these temperature sensors can be used to measure the internal temperature of building structures such as