114990206 Sensors, Transducers

Series:	--
Packaging:	Bulk
Part Status:	Obsolete
Sensor Type:	Humidity, Temperature
Humidity Range:	0 ~ 100% RH
Output Type:	I²C
Output:	12b
Accuracy:	±2%
Response Time:	14ms
Sensitivity:	--
Voltage - Supply:	1.5 V ~ 3.6 V
Operating Temperature:	-40°C ~ 125°C
Package / Case:	Module
Supplier Device Package:	--

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Humidity, Moisture Sensors

Humidity and moisture sensors are devices that measure the amount of moisture present in the environment. These sensors are used in a wide range of applications, from industrial process control to home and garden weather monitoring. Moisture can have a real impact on the environment, on equipment, and on people. Therefore, accurate and reliable sensors are essential to keep an environment safe, comfortable, and productive.One type of humidity and moisture sensor is the 114990206. This sensor measures the absolute humidity of the surrounding air and is designed for use in residential, commercial, and industrial settings. The 114990206 sensor uses a combination of capacitive and resistive sensing mechanisms to accurately measure relative humidity and temperature. The unique design of the sensor allows for an accurate and reliable measurement over a wide temperature and humidity range.The 114990206 sensor measures the relative humidity in the air by measuring the resistance of the air against a ceramic capacitor. When the relative humidity of the air increases, the molecules of water in the air increase, thus causing the air to become more resistant. This change is detected by the sensor and is used to calculate the level of relative humidity. The measured relative humidity is then used to calculate the absolute humidity of the air.Another type of humidity and moisture sensor used in the same applications is the 114990307. This sensor is similar to the 114990206 but contains a different sensing element. The 114990307 uses a polymer coating over the sensing element that is sensitive to water molecules and can detect even very small changes in water concentration over a wide range of temperatures. This allows for more accurate measurements of relative humidity and temperature over a wide range of environmental factors.Both types of sensors use a simple two-wire interface for communication between the sensor and the device that is making use of the sensor data. The sensor is typically connected to a microcontroller-based device with analog-to-digital conversion capability, which reads the data from the sensor and processes it accordingly. The device then sends the processed data to a computer or other display device for further analysis.The 114990206 and 114990307 sensors are widely used in industrial and home humidity and moisture monitoring and control applications due to their accuracy and reliability. They are most often used in systems that require an air-tight environment, such as medical sterility rooms, gas turbines, or air handling systems. They are also increasingly used in consumer electronics, such as smart thermostats and weather stations.In summary, the 114990206 and 114990307 humidity and moisture sensors are excellent solutions for applications that require reliable and accurate readings of relative humidity and temperature. These sensors are available in different formats and feature simple two-wire interfaces for connecting to a microcontroller-based device. They are capable of making accurate measurements over a wide range of environmental factors and can be used for a variety of applications, from industrial process control to home and garden weather monitoring.

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