功能

• Stable measurement is possible by using a solid electrolyte method for sensor detection.
• Digital display of measured values, analog output and relay output for alarm are provided as standard.
• Control of CO2 concentration in grain and fruit storage.
• CO2 concentration control in plant cultivation facilities.
• Air quality control for food freezing and refrigeration processes.
• Air quality management for offices, meeting rooms, schools, and other spaces where people gather.
• Gas leak monitoring of CO2 fire extinguishing equipment.
• *Do not measure under anoxic conditions (0%O2) or under CO2 gas conditions (1ppm or less).
• *Do not use in places where corrosive gases such as SOx (sulfur oxide), H2S (hydrogen sulfide), Cl2, CFC gas, and silicon gas exist.
• *If there is a large amount of flammable gas (alcohol, etc.), there is a risk of not only error in the indication but also explosion.
• *Do not use in places where there is a large amount of dust and oil mist, in places where liquid such as water drops come in contact with the device, in places where there is strong shock or vibration, or in places where strong electric fields, magnetic fields, or electrical noise are strong.