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Senva
Senva CT1W-A3X : Wall/Surface Mount CO2 Sensor, Selectable Outputs: 4-20 mA, 0-5 VDC, or 0-10 VDC, No Display, 7-Year Limited Warranty
MSRP: $313.91Your Price: $131.48 -
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Senva
Senva CT1R-A3D-D : Recessed Dual Channel CO2 Sensor, Selectable Outputs: 4-20 mA, 0-5 VDC, or 0-10 VDC, LCD Display, 7-Year Limited Warranty
MSRP: $540.62Your Price: $226.44 -
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Senva
Senva CT1W-A3D : Wall/Surface Mount CO2 Sensor, Selectable Outputs: 4-20 mA, 0-5 VDC, or 0-10 VDC, LCD Display, 7-Year Limited Warranty
MSRP: $470.86Your Price: $197.22 -
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ACI
ACI A/CO2-R2-AN : Room CO2 Sensor, 0-2000 PPM Range,  Selectable Outputs: 4-20 mA, 0-5 VDC, or 0-10 VDC, 10K III Thermistor, No Display
MSRP: $403.00Your Price: $195.50 -
Senva
Senva CT1D-A3X : Duct CO2 Sensor, Selectable Outputs: 4-20 mA, 0-5 VDC, or 0-10 VDC, No Display, 7-Year Limited Warranty
MSRP: $526.77Your Price: $220.63 -
Senva
Senva AQ2W-BCAAAAX : Wall Mount TotalSense Sensor, BACnet/Modbus Output, CO2, No Display, Buy American Act Compliant, 7-Year Limited Warranty
MSRP: $587.29Your Price: $245.98 -
Senva
Senva CT1W-A3X-D : Wall/Surface Mount Dual Channel CO2 Sensor, Selectable Outputs: 4-20 mA, 0-5 VDC, or 0-10 VDC, No Display, 7-Year Limited Warranty
MSRP: $367.73Your Price: $154.01 -
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Senva
Senva CT1R-A3D : Recessed CO2 Sensor, Selectable Outputs: 4-20 mA, 0-5 VDC, or 0-10 VDC, LCD Display, 7-Year Limited Warranty
MSRP: $470.86Your Price: $197.22 -
Senva
Senva CT1D-A3D : Duct CO2 Sensor, Selectable Outputs: 4-20 mA, 0-5 VDC, or 0-10 VDC, LCD Display, 7-Year Limited Warranty
MSRP: $580.98Your Price: $243.34 -
Senva
Senva CT1W-A3D-D : Wall/Surface Mount Dual Channel CO2 Sensor, Selectable Outputs: 4-20 mA, 0-5 VDC, or 0-10 VDC, LCD Display, 7-Year Limited Warranty
MSRP: $554.97Your Price: $232.44 -
Veris
Veris CW2XP2A : Protocol Wall Mount CO2/rH/Temperature Combo Sensor, Temperature Transmitter, BACnet & Modbus, Blank Enclosure, 5-Year Warranty
MSRP: $1,099.43Your Price: $440.00 -
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Senva
Senva CT1O-A3D : Outdoor CO2 Sensor, Selectable Outputs: 4-20 mA, 0-5 VDC, or 0-10 VDC, LCD Display, 7-Year Limited Warranty
MSRP: $677.81Your Price: $283.89 -
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Carbon Dioxide
Carbon dioxide (CO2) is a gas that is emitted by people that can have negative impacts on indoor air quality if the levels become too high. These sensors can be mounted either in the ductwork of a building's HVAC system or in individual rooms. CO2 sensors maximize energy savings by ensuring optimal ventilation. Measuring exhaled CO2 levels ensures air is conditioned only when needed.