Excellent Performance Gas Detector Sensor SCD41 CO2 Temperature And Humidity Sensor Module With I2C Communication

Product Overview

Description

Excellent Performance Gas Detector Sensor SCD41 CO2 Temperature And Humidity Sensor Module With I2C Communication

 

SCD41 is an integrated humidity, temperature and CO2 concentration sensor module.

 

The SCD4x 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 SHT4x humidity and temperature sensor.

 

 

 

Model	SCD41
CO2 Accuracy	±50ppm
Measurement Range	400 - 5000ppm
Response Time (τ63%)	60s
Typ. Relative Humidity Accuracy	6%RH
Operating Relative Humidity Range	0 - 95%RH
Humidity Response Time (τ63%)	120s
Typ. Temperature Accuracy	0.8°C
Operating Temperature Range	-10 - 60°C
Temperature Response Time (τ63%)	120s
Supply Voltage	2.4 - 5.5V
Average Supply Current	18000uA
Max. Supply Current	205000uA
Interfaces	I²C
Size	10.1*10.1*6.5mm3