MG811 Datasheet | Unknown Manufacturer

.. CO2 Sensor Features Good sensitivity and selectivity to CO2 Low humidity and temperature dependency Long stability and reproducibility Application Air Quality Control Ferment Process Control Room Temperature CO2 concentration Detection Structure and Testing Circuit Sensor Structure and Testing Circuit as Figure, It posed by solid electrolyte layer £¨ 1£ © £ ¬ Gold electrodes £¨ 2£ © £ ¬ Platinum Lead £¨ 3£ © £ ¬ Heater £¨ 4£ © £ ¬ Porcelain Tube £¨ 5£ © £ ¬ 100m double-layer steeless net £¨ 6£ © £ ¬ Nickel and copper plated ring £¨ 7£ © £ ¬ Bakelite (8)£¬ Nickel and copper plated pin£¨ 9£ © ¡ £ Figure 1A Figure 1B Working Principle Sensor adopt solid...