We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for CO2 concentration sensor.
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CO2 concentration sensor - Company Ranking(8 companies in total)

Last Updated： Aggregation Period:Sep 03, 2025〜Sep 30, 2025
This ranking is based on the number of page views on our site.

Company Name Featured Products
Product Image, Product Name, Price Range overview Application/Performance example
セイワ セイワ 東京本社、関西支社、名古屋営業所、中国無錫　　グループ会社　エレクトロン（長野県松本市）
【ELT SENSOR】CO2 concentration sensor with relay output type
【ELT SENSOR】CO2 concentration sensor with relay output type

10,000 yen-100,000 yen

 Operating temperature range: -10 to 60 degrees Storage temperature: -30 to 70 degrees Measurement method: NDIR (Non-Dispersive Infrared)... - CO2 concentration-linked automatic ventilation system - Temperature-linked automatic air conditioning system - CO2 concentration-linked gr...
【ELT SENSOR】CO2 concentration measurement for infection control and prevention!
【ELT SENSOR】CO2 concentration measurement for infection control and prevention!

10,000 yen-100,000 yen

 Operating temperature range: -10℃ to 60℃ CO2 measurement Measurement method: NDIR (non-dispersive infrared method) Measurement range: 0 to ... - Detection of CO2 concentration in offices and meeting rooms - Proper ventilation in dining establishments - Improvement of efficiency thro...
【ELT SENSOR】USB-type CO2 concentration sensor! Towards a decarbonized society.
【ELT SENSOR】USB-type CO2 concentration sensor! Towards a decarbonized society.

10,000 yen-100,000 yen

 【Standard Concentration for LED Indicators】 Normal (Green Light): Less than 1000ppm High (Green Flashing): 1000 to 1999ppm Abnormal (Red... ■ Carbon neutral measures ■ Ventilation guidelines for preventing the "three Cs" ■ Measures to prevent drowsy driving ■ CO2 concentrat...
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  1. セイワ セイワ 東京本社、関西支社、名古屋営業所、中国無錫　　グループ会社　エレクトロン（長野県松本市）
    Featured Products
    【ELT SENSOR】CO2 concentration sensor with relay output type【ELT SENSOR】CO2 concentration sensor with relay output type
    overview
    Operating temperature range: -10 to 60 degrees Storage temperature: -30 to 70 degrees Measurement method: NDIR (Non-Dispersive Infrared)...
    Application/Performance example
    - CO2 concentration-linked automatic ventilation system - Temperature-linked automatic air conditioning system - CO2 concentration-linked gr...
    【ELT SENSOR】CO2 concentration measurement for infection control and prevention!【ELT SENSOR】CO2 concentration measurement for infection control and prevention!
    overview
    Operating temperature range: -10℃ to 60℃ CO2 measurement Measurement method: NDIR (non-dispersive infrared method) Measurement range: 0 to ...
    Application/Performance example
    - Detection of CO2 concentration in offices and meeting rooms - Proper ventilation in dining establishments - Improvement of efficiency thro...
    【ELT SENSOR】USB-type CO2 concentration sensor! Towards a decarbonized society.【ELT SENSOR】USB-type CO2 concentration sensor! Towards a decarbonized society.
    overview
    【Standard Concentration for LED Indicators】 Normal (Green Light): Less than 1000ppm High (Green Flashing): 1000 to 1999ppm Abnormal (Red...
    Application/Performance example
    ■ Carbon neutral measures ■ Ventilation guidelines for preventing the "three Cs" ■ Measures to prevent drowsy driving ■ CO2 concentrat...
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