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SCD40-D-R2 - CO2 Sensor 400~2000 PPM Air Quality Sensor, Accuracy 50PPM

Sensirion

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SKU:
028-SCD40-D-R2
MPN:
SCD40-D-R2
CO2 Sensor 400~2000 PPM Air Quality Sensor, Accuracy 50PPM - SCD40-D-R2
  • 100% Original Products
  • GST Invoice
  • Earn 3% Cashback
₹2,183.00 inc. GST
₹1,850.00 ex. GST

Technical Specifications

Brand:
Sensirion
CO2 measurement range:
400 - 2000 ppm
Accuracy:
+-50 ppm
Response time:
60 s
Supply voltage:
2.4 - 5.5 V
Average supply current:
18000 uA
Max. supply current:
205000 uA
Interfaces:
I2C
Package size (LxWxH):
10.1 x 10.1 x 6.5 mm3
Target Gas:
Carbon Dioxide CO2

Warranty Information

All the products supplied by Evelta are genuine and original. We offer 14 days replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.

Description

The SCD40 is Sensirion’s next generation miniature CO2 sensor. This sensor builds on the photoacoustic NDIR sensing principle and Sensirion’s patented PAsens and CMOSens technology to offer high accuracy at an unmatched price and smallest form factor. SMD assembly allows cost- and space-effective integration of the sensor combined with maximal freedom of design. On-chip signal compensation is realized with the build-in SHT41 humidity and temperature sensor.

 

Features
  • Photoacoustic NDIR sensor technology PASens
  • Smallest form factor: 10.1 x 10.1 x 6.5 mm3
  • Reflow solderable for cost effective assembly
  • Large supply voltage range: 2.4 – 5.5 V
  • High accuracy: +-(50 ppm + 5 %)
  • Digital I2C interface
  • Integrated temperature and humidity sensor
  • Low power operation down to < 0.4 mA avg. @ 5 V, 1 meas. / 5 minutes
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