This is a compact CO2 sensor module capable of measuring high concentrations of CO2 (0-25%).
This product is a compact CO2 sensor module that can be used in special environments such as incubators, agricultural product storage warehouses (CA), and for detecting CO2 gas leaks. It is equipped with an excellent temperature compensation function that maintains accuracy even at high and low temperatures. Please feel free to contact us if you have any requests. 【Features】 ■ Gas sensor module for high concentration CO2 measurement using NDIR (non-dispersive infrared) method ■ Output: TTL-UART, I2C (Analog Voltage / PWM option available) ■ Supports manual recalibration function (MCDL) for ‘0’ ppm or ‘400’ ppm ■ Size: 32.5mm × 38mm × 19.1mm ■ Weight: 10g *For more details, please download the PDF or contact us.
Inquire About This Product
basic information
【Series Products and Additional Features】 ■H-250-3V ・Features: UART, I2C, ALARM, AVO/PWM option, ‘0/400’ppm MCDL ■H-250G-3V ・Features: Operating humidity 0-99% RH (without condensation), for greenhouse use *For more details, please download the PDF or contact us.
Price range
Delivery Time
Applications/Examples of results
For more details, please download the PDF or contact us.
catalog（1）
Download All Catalogs
Company information
ELT Sensors is the largest gas sensor specialized company in South Korea that develops and supplies hydrocarbon sensors such as CO2 (carbon dioxide), CO (carbon monoxide), and CH4 (methane) using its unique non-dispersive infrared (NDIR) sensor technology. Gas sensors made with ELT Sensors' technology can be installed in homes, buildings, complexes, classrooms, and vehicles to efficiently manage indoor air quality and reduce energy consumption by 30%.