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Digital-output relative humidity & temperature sensor/module 1
  • Digital-output relative humidity & temperature sensor/module 1

Digital-output relative humidity & temperature sensor/module

Model:HM2302
Brand:Everyoung
Origin:Made In China
Category:Electronics & Electricity / Transducer
Label:Humidity sensor , Digital HR , Humidity Temperature
Price: -
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Detail

Product Description

1. Feature & Application:

* Full range temperature compensated       * Relative humidity and temperature measurement

* Calibrated digital signal     *Outstanding long-term stability   *Extra components not needed

* Long transmission distance  * Low power consumption        *4 pins packaged and fully interchangeable

 

2. Description:

HM2302 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 HM2302 to be suited in all kind of harsh application occasions.

 

Single-row packaged with four pins, making the connection very convenient.

 

3. Technical Specification: 

Model

HM2302

Power supply

3.3-6V DC

Output signal

digital signal via single-bus

Sensing element

Polymer capacitor

Operating range

humidity 0-100%RH;              temperature -40~80Celsius

Accuracy

humidity +-2%RH(Max +-5%RH);   temperature <+-0.5Celsius

Resolution or sensitivity

humidity 0.1%RH;                temperature 0.1Celsius

Repeatability

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

Humidity hysteresis

+-0.3%RH

Long-term Stability

+-0.5%RH/year

Sensing period

Average: 2s

Interchangeability

fully interchangeable

Dimensions

small size 14*18*5.5mm;          big size 22*28*5mm

 


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Digital-output relative humidity & temperature sensor/module 1
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Send Inquiry to this Member

Henan Everyoung IMP&EXP Corp.,Ltd

ADD:1212, Fazhan Building,159 Jiankang Rd, Jinshui, Zhengzhou, 450002,

Phone:
86-371-56783799
Fax:
86-371-86099397
Contact:
Wu Ivy (Manager)
Mobile:
100000000000

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