This sensor operation due to changes in temperature around the sensor, detection results in the form of electrical signals instead converted into electrical signals, usually in the form of an electric voltage. And generally any change in the 10 ° C to produce electricity at 1mV dc voltage. The temperature sensor has several models and types of sample temperature sensor ...
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Minimize and Enlarge Image Size
Images are displayed in HTML documents sometimes do not have the same image size to the actual size. To produce images with quality similar to the original, determination of size also becomes important to note. Therefore perbandinganya must match the original size of the image. To determine the size of the image, we need to fill attribute is used to ...
Read More »Thermocouple Temperature Sensor
Thermocouple sensor is a sensor capable of measuring the temperature is so high that the thermocouple temperature sensor is often used for oil processing industry or steel. Thermocouple temperature sensor has a smaller output value to the high noise level conditions, thus requiring signal conditioners so that the output value can be read. Thermocouple history Derived from the word “Thermo” ...
Read More »Resistance Thermal Detector (RTD)
RTD is one of several types of temperature sensors are often used. RTD is made of corrosion-resistant wire, the wire is wound on the ceramic insulator material. RTD wire material for, among others; platinum, gold, silver, nickel and copper, and platinum is best material because it can be used to censor the temperature up to 1500 o C. Copper can ...
Read More »Advantages and Weaknesses Sensors LM35
• Advantages: a. Remote temperature range between -55 to +150 ° C b. Low self-heating, at 0:08 o C c. Operating at a voltage of 4 to 30 V d. The circuit is not complicated e. Does not require signal conditioning • Deficiency: Requires source voltage to operate LM35 temperature sensor is a small component such as a transistor (TO-92). ...
Read More »Working Principle Sensor LM35
In principle, the sensor will perform sensing when the temperature changes every 1 ºC temperature will show a voltage of 10 mV. In placing the LM35 can be affixed with adhesive or can be cemented on the surface but the temperature will be slightly reduced by about 0.01 ºC being absorbed in the surface temperature. In this way the expected ...
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