Specification:
Origin: Mainland China
Material: Mixture
Reference accuracy, specified range: SCD40:400-2000 ppm/SD41:400-5000 ppm
Power supply voltage range: 2.4-5.5 V
High precision: ± (40 ppm+5%)
Low power operation, average<0.4 mA @ 5 V, 1 measurement/5 minutes
Interface definition:
1. GND: Power negative input port
2. VDD: Power positive input port
3. SCL: I2C clock port
4. SDA: I2C data port
SCD40:
COz measurement accuracy: ± (50 ppm+5% MV)
Measurement range: 400-2000 ppm Accuracy: ± 50 ppm
Relative humidity measurement range: 0-95% RH
Typical relative humidity accuracy: 6% RH
Size: 22 * 14 * 8mm/0.86 * 0.55 * 0.86inch
SCD41:
COz measurement accuracy: ± (40 ppm+5% MV)
Measurement range: 400-5000 ppm (low power consumption)
Accuracy: ± 40ppm
Relative humidity measurement range: 0-95% RH
Typical relative humidity accuracy: 6% RH
Size: 22 * 14 * 8mm/0.86 * 0.55 * 0.86inch
Note:
Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
Please allow 1-2cm measuring deviation due to manual measurement.
Package Content:1 x Gas Temperature Humidity Sensor
