S-300 CO2 Sensor Module
Category: ELT Sensor Modules
About the Product
The S-300 is one of the smallest CO2 sensor modules in the world. These sensors show consistent stability and temperature change effect compensation.
As such, these modules are a favorite among customers in stocks raising, greenhouse, scientific projects, and more.

Features | Available outputs : AVO/PWM, TTL UART, I2C NDIR Re-calibrationfunction (Monthly period/10 min. period)-Optional Size – 33mm×33mm×13mm |
General Performance | Operating Temperature range=> 0 ~ 50℃ Operating Humidity range => 0 ~ 95% RH (Non-condensing) StorageTemperature => -30℃ ~ 70℃ |
Measurement | Sensing method => NDIR (Non-dispersive Infrared) Measurement range => 0 to 2,000/3,000/5,000/10,000ppm/0-2%/0-3%/0-5%
(Optional) |
Electrical | InputPower=>5.0V(±1% Regulation) Power consumption => Normal : 16mA/ Max. 380mA Output connector => 4pin/10pin (2mm Pitch Socket) |
Output | Digital=> UART- 38,400BPS, 8bit, No parity, 1 stop bit TTL Level Analog => VDC 0.5 ~ 4.5V (linear output) I2C => Slave |