• CO2 & Temperature & Humidity Sensor
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CO2 & Temperature & Humidity Sensor

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  • Price

    Price on request   ≥1piece

  • Model Number

    SCD30

  • Data Sheet

  • Package

    Original packaging

  • Specs

    SCD30

  • Quantity

    - +

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Product Description

Description

    The Grove - CO2 & Temperature & Humidity Sensor (SCD30) is a high precision carbon dioxide sensor, which is based on Sensirion SCD30. The measuring range of this sensor is 0 ppm-40'000 ppm, and the measurement accuracy can reach to ±(30 ppm + 3%) between 400ppm to 10'000ppm.

    In addition to the Non-Dispersive Infrared(NDIR) measurement technology for CO2 detection, the SCD30 integrates Sensirion humidity and temperature sensors on the same sensor module.

 

Application Ideas

▪ Air Purifier

▪ Environmental Monitoring

▪ Plant Environmental Monitoring

 

Feature

▪ NDIR CO2 sensor technology

▪ Integrated temperature and humidity sensor

▪ Best performance-to-price ratio

▪ Dual-channel detection for superior stability

▪ Digital interface I2C

▪ Low power consumption

▪ Ultra-long sensor lifetime (15 years)

 

Specification

CO₂

Accuracy

±30

ppm

Measurement range

400 - 10000

ppm

Response time (τ63%)

20

s

Temperature stability

2.5

ppm/℃

Humidity

Typ. relative humidity accuracy

3

%RH

Operating relative humidity range

0 - 95

%RH

Response time (τ63%)

8

s

Calibration certificate

Factory calibration

 

Temperature

Typ. temperature accuracy

0.4

℃

Operating temperature range

-40 - 70

℃

Response time (τ63%)

10

s

Generic

Supply voltage

3.3 - 5.5

V

Average supply current

19000

μA

Max. supply current

75000

μA

Interfaces

I²C, ModBus, PWM

 

Package size (LxWxH)

35 x 23 x 7

mm³

Packaging size

40

pcs (Tray)

 

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