We are a manufacturer of O2 & CO2 gas transmitter and monitor with ranges for O2: 0-25% V/V, For CO2: 0-5000 PPM (Other ranges also available).
The rugged NEMA 4X or 7X assembly is suitable for a variety of industrial, commercial and general purpose applications to monitor HAZARDOUS, Toxic gases or Oxygen in Process Flue Gas or Ambient Air.