Digital humidity/temperature sensor

Product no.: SHOP 0381 0006

Precision, reliability and long-term stability are the main characteristics for our digital humidity and temperature sensors with I²C interface.

Weight: 0.0001 kg
1 pc 19,17 €
5 pcs 18,21 €
10 pcs 17,26 €
Delivery will be effected within 2-3 working days with receipt of payment.
Article name
Digital humidity and temperature sensor
Humidity measuring range
0...100% RH
Humidity accuracy
±3% RH
Digital interface
I²C, adress 0x28 or alternative adress
Reproducibility humidity
0.2% RH
Hysteresis
<±2% RH
Humidity resolution
0.04% RH
Linearity error humidity
<±1% RH
Response time humidity
T63: <7 s
Tk residual error
0.06% RH/K (at 0...+60 °C)
Long-term drift humidity
<0.5% RH/a
Humidity measuring principle
capacitive polymer humidity sensor
Temperature measuring range
-40...+125 °C
Accuracy
±0.3 °C (+20...+40 °C)
Reproducibility temperature
±0.1 K
Resolution
0.03 °C
Response time temperature
T63: <5 s
Long-term drift temperature
<0.05 K/a
Temperature measuring principle
PTA (integrated)
Operating voltage
2.3...5.5 V DC
Dimensions
(LxWxH) 6 x 4 x 1.9 mm
Current consumption
< 750µA
Weight
0.0001 kg

Above all this sensor impresses with a excellent price/performance ratio.

The basic accuracy of ±2% RH and ±0.3 °C is higher than the accuracy of most competitor products, with signifi cantly better chemical resistance and long-term stability. Despite the miniaturised dimensions of only 4x6x1.9 mm, this sensor offers a measuring range of 0...100% RH as well as -40...125 °C and thus offers a wide range of applications. The integrated signal processing directly supplies the physical values of relative humidity and temperature as digital values a I2C-interface.

Areas of applications:

  • Smart applications
  • Building automation
  • Air-conditioning
  • Environmental technology
  • Process control
  • Medical engineering

I²C interface

Communication corresponds to the usual I²C protocol. All technical specifications of the protocol can be found in the documentation "Serial" Interface of B + B. Visit our Download center and specify your article number.

Note:

Programming of customer-specific I²C address with article SHOP 0800 3000.


Product no.: SHOP 0381 0018
33,87 €*
Product no.: SHOP 0800 3000
21,12 €*
Product no.: SHOP 0381 0017
33,07 €*
No review available for this product.

The quality of our targets reflects the quality of our future! As a certificated company B+B can grant top quality products.

B+B offers you an innovative and a wide range of products for several applications in the temperature, humidity and pressure measurement.

Payment without any risks. Trusted Shop certificated online shop with buyer protection.

An excellent warehouse system grants a short-time delivery of standard products.