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Qingdao Hessway Machinery & Electric Equipment Co., Ltd.

Sensor, Humidity Sensor, Digital Sensor manufacturer / supplier in China, offering Digital Module Acquisition Techniques Temperature Humidity Sensor, Digital LCD Display Thermostat for Central Airconditioning (HS-W301), 220V 16A IEC Certification Electric Floor Heating Room Thermostat for Built in Sensor and so on.

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Digital Module Acquisition Techniques Temperature Humidity Sensor

Purchase Qty.:
10-49 50+
FOB Unit Price: US $25.1 US $24.5
Purchase Qty. (Pieces) FOB Unit Price
10-49 US $25.1
50+ US $24.5
Get Latest Price
Production Capacity: 50000PCS/Year
Transport Package: Safety Film
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: HS2305
  • Sensing Type: Resistive
  • Output Signal Type: Digital Type
  • Material: Ceramics
  • IP Rating: IP30
  • Customized: Customized
  • Usage: Industrial
  • Power Supply: 3.3-6V DC
  • Signal Distance: 20m
  • Bus Interface: Standard
  • Specification: CE
  • HS Code: 9025800000
  • Installation Type: Wall-Mounted Type
  • Contact: Contact
  • Production Process: Ceramics
  • Measuring Medium: Temperature Humidity
  • Certification: CE
  • Measurement: Temperature Humidity Sensor
  • Theory: Humidity Sensor
  • Humidity Accuracy: 2% Rh
  • Major Components: Capacitive Humidity Sensing Element
  • Trademark: HS
  • Origin: China
Product Description
Digital module acquisition techniques Temperature Humidity Sensor With original binding
Digital Module Acquisition Techniques Temperature Humidity Sensor
HS2305 output calibrated digital signal. It utilizes exclusive digital-signal-collecting-technique and humidity sensing technology, assuring its reliability and stability.Its sensing elements is connected with 8-bit single-chip computer.
Every sensor of this model is temperature compensated and calibrated in accurate calibration chamber and the calibration-coefficient is saved in type of programme in OTP memory, when the sensor is detecting, it will cite coefficient from memory.
Small size & low consumption & long transmission distance(20m) enable AM2305 to be suited in all kinds of harsh application occasions.
Single-row packaged with four pins, making the connection very convenient.

* Full range temperature compensated
* Relative humidity and temperature measurement
* Calibrated digital signal
*Outstanding long-term stability
*Extra components not needed
* Long distance transmission
* Low power consumption
*4 pins packaged and fully interchangeable

Technical Specification




Power supply

3.3-6V DC

Output signal

digital signal via single-bus

Sensing element

Polymer humidity capacitor & DS18B20 for detecting temperature

Measuring range

humidity 0-100%RH;               temperature -40~125Celsius


humidity +-2%RH(Max +-5%RH);   temperature +-0.2Celsius

Resolution or sensitivity

humidity 0.1%RH;                 temperature 0.1Celsius


humidity +-1%RH;                 temperature +-0.2Celsius

Humidity hysteresis


Long-term Stability


Sensing period

Average: 2s


fully interchangeable

Size chart

Digital Module Acquisition Techniques Temperature Humidity Sensor
Digital Module Acquisition Techniques Temperature Humidity Sensor


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