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Air Quality

Complete IAQ Sensor Solutions: VOC, PM, CO2

Controlling IAQ is critical to maximizing building performance and occupant health/safety. ACI sensor solutions for IAQ include VOC and PM (volatile organic compound and particulate matter), CO2 with options to fit every application.

ACI Gas Sensors
Gas Detection/IAQ Sensors

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Product catalog
Complete Product Catalog

Product Line Cards

Air Quality Products

91 Results
room R2
Item: 147538

Model: A/CO2-R2O-AN

Carbon Dioxide Sensor, Room, 0-2000 PPM (0-5V, 0-10V, 4-20mA), Temp 10K (Type III), Override

$352.00
room R2
Item: 147540

Model: A/CO2-R2O-CP

Carbon Dioxide Sensor, Room, 0-2000 PPM, (0-5VDC, 0-10VDC, 4-20mA), Temp 10K (Type II), Override

$352.00
room R2
Item: 147559

Model: A/CO2-R2S-20K-A24-G5

Carbon Dioxide Sensor, Room, 0-2000 PPM (0-5V, 0-10V, 4-20mA), Temp (20K), Setpoint (9.5K-1K), Blue/Red Sticker

$352.00
room R2
Item: 147596

Model: A/CO2-R2S-3K-A19-G5

Carbon Dioxide Sensor, Room, 0-2000 PPM (0-5V, 0-10V, 4-20mA), Temp (3K), Setpoint (10K-20K), Blue/Red Sticker

$352.00
room R2
Item: 147578

Model: A/CO2-R2S-AN-A01-G5

Carbon Dioxide Sensor, Room0-2000 PPM (0-5V, 0-10V, 4-20mA), Temp (10K Type III), Setpoint (0-100K), Blue/Red Sticker

$352.00
room R2
Item: 147543

Model: A/CO2-R2S-AN-A02-G5

Carbon Dioxide Sensor, Room, 0-2000 PPM (0-5V, 0-10V, 4-20mA), Temp 10K (Type III), Setpoint(0 to 20K), Blue/Red Sticker

$352.00
room R2
Item: 147545

Model: A/CO2-R2S-AN-A03-G5

Carbon Dioxide Sensor, Room, 0-2000 PPM (0-5V, 0-10V, 4-20mA), Temp (10K Type III), Setpoint 0 to 10K, Blue/Red sticker

$352.00
room R2
Item: 147541

Model: A/CO2-R2S-AN-A09-G5

Carbon Dioxide Sensor, Room, 0-2000 PPM (0-5V, 0-10V, 4-20mA), Temp 10K (Type III), Setpoint (0-2K), Blue/Red Sticker

$352.00
room R2
Item: 147580

Model: A/CO2-R2S-CP-A01-G5

Carbon Dioxide Sensor, Room0-2000 PPM (0-5V, 0-10V, 4-20mA), Temp (10K Type II), Setpoint (0-100K), Blue/Red Sticker

$352.00
room R2
Item: 147550

Model: A/CO2-R2S-CP-A03-G5

Carbon Dioxide Sensor, Room, 0-2000 PPM (0-5V, 0-10V, 4-20mA), Temp (10K Type II), Setpoint (0-10K), Blue/Red Sticker

$352.00
room R2
Item: 147539

Model: A/CO2-R2S-CP-A04-G5

Carbon Dioxide Sensor, Room, 0-2000 PPM (0-5V, 0-10V, 4-20mA), Temp 10K (Type II), Setpoint (1051.1 to 51.1), Blue/Red Sticker

$352.00
room R2
Item: 147592

Model: A/CO2-R2S-CP-A09-G5

Carbon Dioxide Sensor, Room, 0-2000 PPM (0-5V, 0-10V, 4-20mA), Temp (10K Type II), Setpoint (0-2K), Blue/Red Sticker

$352.00

Learn About Our Applications

View guides highlighting the unique sensing solutions ACI offers for some of the most common applications in our industry.

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Use ACI’s calculators for Span and Temperature Conversion.