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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

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Air Quality Products

15 Results
Tsense room
Item: 135458

Model: TSENSE-LCD

Carbon Dioxide Sensor, Analog, Modbus, or BACnet, RH/TEMP, RELAY, LCD

$855.00
ASENSE Green House
Item: 130532

Model: ASENSE-D-LCD-REL

Carbon Dioxide Sensor, Duct Mount, 0-2000 PPM, Relay and Temperature, LCD, 0-10VDC & 4-20mA

$851.00
asense-gh
Item: 144119

Model: ASENSE-GH-LCD

Carbon Dioxide Sensor, Greenhouse, 0-2000 PPM, Temp and Relay, Conformally Coated PCB, LCD

$1,152.00
asense-r-lcd
Item: 131191

Model: ASENSE-R-LCD

Carbon Dioxide Sensor, Room Mount, 0-2000 ppm, Relay and Temperature, LCD, 0-10VDC & 4-20mA,

$663.00
asense-r-lcd
Item: 130530

Model: ASENSE-R-LCD-REL

Carbon Dioxide Sensor, Room Mount, 0-2000 ppm, Relay and Temperature, LCD, 0-10VDC & 4-20mA

$704.00
Item: 143024

Model: B5-CO2-5000P-O-X

BACnet MSTP, Smart Sensor, IR-Carbon Dioxide, 0-5000 ppm, 3 SPDT Relays, NEMA 4X

$2,189.00
esense-fai
Item: 131680

Model: ESENSE II FAI DISP

Carbon Dioxide Sensor, 0-2000 PPM, Room Mount, 0-10VDC Output, 3 LEDs, Audible Alarm

$590.00
Esense-IP54
Item: 130169

Model: ESENSE-IP54-LCD

Carbon Dioxide Sensor, 0-2000 PPM, IP54 Enclosure, LCD, 0-10VDC & 4-20mA Output

$670.00

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.