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ID: 1186209
5906623418367
zł484.35
Tax included

zł393.78 tax excl.

The SCD-40 CO2, temperature and humidity sensor module provides high accuracy readings. It is equipped with a Qwiic connector and communicates via an I2C interface. SparkFun SEN-22395

24h
Available
Available quantity: 1
Kamami is the official distributor of Sparkfun modules and development kits. All products of this brand in our offer are original and come directly from the manufacturer.

Description

The SCD-40 CO2, temperature and humidity sensor module uses Sensirion's PASens® photoacoustic measurement system, which combines narrow-band infrared light and a microphone inside the sensor housing, capable of detecting concentrations from 0 to 40000 ppm with a high accuracy of over ±(50 ppm+5%) in the range from 400 to 2000 ppm. Additionally, the system has an integrated temperature and humidity sensor, making it suitable for environmental sensing, scientific experiments and air quality studies. The SCD40 includes an automatic self-calibration procedure that adapts to the detection environment. It can work with systems with either 3.3 V or 5 V operating voltage, and communication is via an I2C interface (Qwiic connector). Full documentation with examples is available on the product page.

Features

  • Photoacoustic CO2 sensor
  • Integrated temperature and humidity sensor
  • Measuring range CO2: 0 to 40000 ppm
  • Accuracy: ±(50 ppm + 5% of reading) in the range from 400 ppm to 2000 ppm
  • Humidity measurement range: 0 to 100%RH
  • Accuracy of humidity measurement: ±9%RH (full range)
  • Temperature measurement range: -10°C to 60°C
  • Temperature measurement accuracy: ±1.5 (full range)
  • Current consumption: 18 mA (measuring time = 5 s) / 0.5 mA (measuring time = 5 min)
  • Fully calibrated
  • Sensirion PASens technology
  • I2C digital interface (address 0x62)
  • 2 x Qwiic connector
  • Power supply: 2.4 V to 5.5 V
1186209

Data sheet

Interface
I2C
Type of sensor
SCD40
Power supply voltage
2,4 - 5,5 V
Concentration measurement
CO2

Manufacturer BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20

Responsible person BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20

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