CO2+ Temp+ RH 3-in-1 Transmitter

Features Model: G01-CO2-B series Features: 1. Design for real time measuring ambiance carbon dioxide and temperature and relative humidity 2. NDIR infrared CO2 sensor inside with special Self Calibration. It makes CO2 measurement more accurate and reliable. 3. More than 10 years lifetime of CO2 sensor inside 4. Digital high accuracy temperature and RH sensor inside 5. Basis type without LCD and standard type with LCD selectable 6. 3-color backlit LCD provides indication and alarm function 7. Wall mounting type with two installation dimensions 8. Provide Modbus RS485 communication interface 9. 24VAC/ VDC power supply. 10. EU standard and CE-approval Applications: 1. Building ventilation systems 2. Industry ventilation systems 3. Airport, train station, shopping mall, office, classroom and other public places for air quality measurement and Indication 4. Lab., warehouse, and other places where need to detect CO2+ Temp. + RH%