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Specification
Brand : IndustrialField
BulletPoint1 : DHT11 Temperature And Relative Humidity Sensor Module for arduino
BulletPoint2 : Developed Countries Estimated Delivery Time: 7-17 days(trackable),Other countries Estimated delivery time : 8-30 days.----- We provide Expedited Shipping service : 3-8 days.(excluding handling time).If the order amount above US $200, we will use Expedited Shipping service for free.
BulletPoint3 : If it is not delivered within the specified time, or if it is not satisfactory. You only need to send a refund request and we will refund you in full.
BulletPoint4 : We make every effort to provide customers with satisfactory service.any question,please feel free to contact me.
ExternallyAssignedProductIdentifier : 4793392489916
ItemName : DHT21 AM2301 100% Digital-Output Relative Humidity & Temperature Sensor/Module Connect with Single-Bus-line Sensor
ItemTypeKeyword : humidifier-accessories
Manufacturer : IndustrialField
Material : lead
PartNumber : IF-modulen_11810
ProductDescription :
- Relative humidity and temperature measurement - All calibration, digital output - Excellent long term stability - No additional member - Long distance signal transmission - Ultra-low power -3-Wired - Fully interchangeable product description AM2301 digital temperature and humidity capacitance humidity module is a self contained calibrated digital signal output from the temperature and humidity sensor complex. It uses a dedicated digital modules and acquisition technique of temperature and humidity sensor technology to ensure that products with high reliability and excellent long-term stability. Sensor comprises a capacitive humidity sensing element and a high-precision NTC temperature measurement devices, and with a high-performance 8-bit microcontroller connected. Therefore, the product has excellent quality, fast response, anti-interference ability, high cost and other advantages. Each sensor is extremely accurate calibration of humidity calibration chamber. Calibration coefficients stored in the form of a program of the microcontroller, the internal sensor in the process of the detection signal to call these calibration coefficients. Standard single bus interface, system integration becomes simpler and quicker. Ultra-small size, low power consumption, signal transmission distance up to 20 meters, making all kinds of applications and even the most demanding applications is the best option. Products are divided into 3 leads (single bus interface), and 4-wire connection easy, free to choose any of the bus way. Special packages can be provided according to user needs. Applications HVAC, dehumidifiers, testing and detection equipment, consumer goods, automotive, automatic control, data logging, home appliances, humidity regulator, medical, weather, and other relevant humidity detection control. Product Highlights Ultra-low power, transmission distance, fully automated calibration using capacitive humidity
ProductSiteLaunchDate : 2019-10-14T19:05:51.268Z