HIH-4020-004 Sensors, Transducers

Series:	HIH-4020
Packaging:	Bulk
Part Status:	Active
Sensor Type:	Humidity
Humidity Range:	0 ~ 100% RH
Output Type:	Analog Voltage
Output:	3.268V @ 75.3%RH
Accuracy:	±3.5% RH
Response Time:	5s
Sensitivity:	--
Voltage - Supply:	4 V ~ 5.8 V
Mounting Type:	Through Hole
Operating Temperature:	-40°C ~ 85°C
Package / Case:	Housed Sensor
Supplier Device Package:	--

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Humidity, Moisture Sensors

HIH-4020-004 is one of the most reliable and accurate humidity and moisture sensors in the market. It is widely used in a wide variety of applications that need accurate measurements of the humidity and moisture. In this article, we will discuss the various application fields and working principle of HIH-4020-004.

Application fields of HIH-4020-004

HIH-4020-004 has a wide range of application fields, including:

• Indoor air quality monitoring: The HIH-4020-004 is widely used in commercial, industrial and residential buildings to monitor humidity, temperature, and other environmental parameters. This helps to maintain an optimum level of indoor air quality.
• Food and beverage storage: The HIH-4020-004 is also used in food and beverage storage to monitor the relative humidity, temperature and other parameters so that the products do not spoil too quickly.
• Drug manufacturing: It is also used in drug manufacturing to monitor the humidity, temperature and other parameters to ensure that the drugs are produced to specification.
• Medical equipment: The HIH-4020-004 is also used in medical equipment. It is used to monitor relative humidity and temperature to ensure that the equipment is operating properly.
• Agriculture: The HIH-4020-004 is also used in agricultural applications. The sensor is used to monitor the humidity and temperature of the soil in order to determine optimal growing conditions.

Working principle of HIH-4020-004

HIH-4020-004 is a capacitive-type digital humidity and temperature sensor. It measures relative humidity and temperature accurately and precisely. The sensor uses a unique capacitive sensing element to measure the relative humidity and temperature. This sensing element consists of two thin, interlaced high-K film capacitors. These capacitors are then connected to a HLH4010-004 integrated hybrid circuit. The integrated circuitry then translates the capacitance measurements into relative humidity and temperature values. The HIH-4020-004 is very sensitive and accurate in its measurement of relative humidity and temperature. The sensors are also very reliable, they are capable of operating in a wide range of temperature and humidity conditions. They are also very resistant to shock and vibration, which helps to ensure that the measurements are accurate and reliable.

Conclusion

HIH-4020-004 is a reliable and accurate humidity and moisture sensor. It is used in a wide variety of applications, such as indoor air quality monitoring, food and beverage storage, drug manufacturing, medical equipment and agriculture. The sensor uses a unique capacitive sensing element to measure relative humidity and temperature. It is very sensitive and accurate in its measurement of relative humidity and temperature, and is also very resistant to shock and vibration.

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