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    Temperature and Humidity Sensor, Outdoor, One-wire

    $69.84
    Temperature and humidity sensor includes a capacitive humidity sensor and a digital temperature sensor, built-in one high-performance 8-bit SCM, standard one-wire interface, outdoor wall and pole mounted, all automated calibration, completely interchangeability, with excellent quality, fast response, waterproof function, high cost performance, low power consumption, long signal transmission distance above 20m.
    SKU: ATO-TAHS-AM2306
    Free shipping
    Delivery date: 6-12 days

    Temperature and humidity sensor has a capacitive humidity sensor and a digital temperature sensor, standard one-wire interface, outdoor wall and pole mounted.

    Application: Temperature and humidity sensor is widely used in weather station, HVAC, dehumidifiers, automobile, data loggers, humidity regulators, and humidity detection and control system.
    Specification:

    Model ATO-TAHS-AM2306
    Weight 438.9g
    Dimension 70.8*108*147.7mm
    Communication mode One-wire
    Supply voltage DC 3.3-5.5V
    Measuring range of relative humidity 0~99.9%RH
    Measuring range of temperature -40~+80℃
    Accuracy of humidity ±2%RH
    Accuracy of temperature ±0.3℃
    Resolution 0.1℃/0.1%RH
    Long-term stability <0.5%RH/year, <0.1℃/year
    Power consumption <300μA
    Sampling period 2s
    Response time <5s
    Housing material PC
    Working environment Temperature: -40~80℃, humidity: 0~99.9% no condensation
    Storage environment Temperature: 0~60℃, humidity: <95%RH
    Wiring 1 red: VDD, 2 yellow: SDA (serial data), 3 black: GND

    Dimensional drawing:
    Temperature and humidity sensor AM2306 dimensional drawing
    Pin assignment:
    Temperature and humidity sensor AM2306 pin assignment
    Tips: What is a temperature and humidity sensor?

    Temperature and humidity sensor is a kind of sensor that detects the temperature and humidity of the external environment. It converts the measured ambient temperature and humidity into electrical (frequency) signals for easy processing, display and recording. It is an important chemical sensor, and is widely used in warehousing, industrial production, process control, environmental monitoring, household appliances and meteorology. The temperature and humidity sensor is composed of three parts: temperature and humidity sensing elements, transformation elements and measuring circuits. For humidity sensing elements, the common structural forms include capacitive type and resistive type, which transmits the measured humidity by detecting the change of capacitance and resistance respectively.

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