air quality
We offer 200+ air quality sensors from Senva, including duct, outdoor, and wall enclosures to suit your needs. Shop now for the perfect sensor!
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![Senva Sensors AQ2D-ACAAAAD DAQ Duct Mount | Analog Output | CO2 | No Temp | Display | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/AQ2D_41c1db17-cc87-40e5-b1e1-debc524a3590_medium.png?v=1708973964)
AQ2D-ACAAAAD | DAQ Duct Mount | Analog Output | CO2 | No Temp | Display | Senva Sensors
Brand: Senva Sensors
SKU: AQ2D-ACAAAAD
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![Senva Sensors AQ2O-BDAAABD OAQ Outdoor Mount | BACNet/Modbus | CO2 | Transmitter | Temp display | Display | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/AQ2O_bea85084-5210-4383-94fa-ed214281cf53_medium.png?v=1708973898)
AQ2O-BDAAABD | OAQ Outdoor Mount | BACNet / Modbus | CO2 | Transmitter | Temp display | Display | Senva Sensors
Brand: Senva Sensors
SKU: AQ2O-BDAAABD
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![Senva Sensors AQ2D-AC2AABD DAQ Duct Mount | Analog Output | CO2 | RH | Transmitter | Temp display | Display | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/AQ2D_c973849a-45ad-4ecb-aa6a-1e828abbea22_medium.png?v=1708973854)
AQ2D-AC2AABD | DAQ Duct Mount | Analog Output | CO2 | RH | Transmitter | Temp display | Display | Senva Sensors
Brand: Senva Sensors
SKU: AQ2D-AC2AABD
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![Senva Sensors AQ2W-ACAAAEDC IAQ Wall Mount | Analog Output | CO2 | 10K T2 | Display | 1k Setpoint Slider | | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/AQ2W-AA2AAAD_70a6c61c-2370-40cf-ada2-a9ae59d2c1ad_medium.png?v=1708974142)
AQ2W-ACAAAEDC | IAQ Wall Mount | Analog Output | CO2 | 10K T2 | Display | 1k Setpoint Slider | | Senva Sensors
Brand: Senva Sensors
SKU: AQ2W-ACAAAEDC
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![Senva Sensors AQ2O-BD2AACD OAQ Outdoor Mount | BACNet/Modbus | CO2 | RH | 100Pt RTD | Display | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/AQ2O_88d4864e-1b65-4342-8a67-eed6e704f048_medium.png?v=1708973921)
AQ2O-BD2AACD | OAQ Outdoor Mount | BACNet / Modbus | CO2 | RH | 100Pt RTD | Display | Senva Sensors
Brand: Senva Sensors
SKU: AQ2O-BD2AACD
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![Senva Sensors AQ2O-AC2AAED OAQ Outdoor Mount | Analog Output | CO2 | RH | 10K T2 Thermistor | Display | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/AQ2O_aef06d0c-0c34-44ca-9807-0e4d54bead3b_medium.png?v=1709589743)
AQ2O-AC2AAED | OAQ Outdoor Mount | Analog Output | CO2 | RH | 10K T2 Thermistor | Display | Senva Sensors
Brand: Senva Sensors
SKU: AQ2O-AC2AAED
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![Senva Sensors AQO-ABBE AQ OUTDOOR ENCLOSURE ANALOG CO2 SENSOR 2% RH 10KT2 TEMP | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/Senva_Family_AQO_333390f5-cfbb-40c3-86d3-825253034bb6_medium.jpg?v=1708975102)
AQO-ABBE | AQ OUTDOOR ENCLOSURE ANALOG CO2 SENSOR 2% RH 10KT2 TEMP | Senva Sensors
Brand: Senva Sensors
SKU: AQO-ABBE
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![Senva Sensors AQ2O-BD2AAHD OAQ Outdoor Mount | BACNet/Modbus | CO2 | RH | 3k Thermistor | Display | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/AQ2O_f8cb2283-f8fb-4e52-b158-efb5d09d59c9_medium.png?v=1708973964)
AQ2O-BD2AAHD | OAQ Outdoor Mount | BACNet / Modbus | CO2 | RH | 3k Thermistor | Display | Senva Sensors
Brand: Senva Sensors
SKU: AQ2O-BD2AAHD
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![Senva Sensors AQ2O-BD2AAID OAQ Outdoor Mount | BACNet/Modbus | CO2 | RH | 2k2 Thermistor | Display | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/AQ2O_c85f2bda-5761-41ea-ab3b-724c0d265541_medium.png?v=1708973949)
AQ2O-BD2AAID | OAQ Outdoor Mount | BACNet / Modbus | CO2 | RH | 2k2 Thermistor | Display | Senva Sensors
Brand: Senva Sensors
SKU: AQ2O-BD2AAID
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![Senva Sensors AQ2O-BD2AAJD OAQ Outdoor Mount | BACNet/Modbus | CO2 | RH | 1k8 Thermistor | Display | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/AQ2O_87e874f2-d68e-4674-93c8-47d315e56956_medium.png?v=1708973905)
AQ2O-BD2AAJD | OAQ Outdoor Mount | BACNet / Modbus | CO2 | RH | 1k8 Thermistor | Display | Senva Sensors
Brand: Senva Sensors
SKU: AQ2O-BD2AAJD
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![Senva Sensors AQ2O-BD2AAKD OAQ Outdoor Mount | BACNet/Modbus | CO2 | RH | 20k Thermistor | Display | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/AQ2O_111d00c5-dfd3-4a22-b697-9ad78c13fb85_medium.png?v=1708973881)
AQ2O-BD2AAKD | OAQ Outdoor Mount | BACNet / Modbus | CO2 | RH | 20k Thermistor | Display | Senva Sensors
Brand: Senva Sensors
SKU: AQ2O-BD2AAKD
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![Senva Sensors AQ2W-AC2AAFDCO IAQ Wall Mount | Analog Output | CO2 | RH | 10K T3 | Display | 1k Setpoint Slider | Push Button Override | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/AQ2W-AA2AAAD_6f7fcf67-f45a-407b-b247-03c98b374c78_medium.png?v=1708974067)
AQ2W-AC2AAFDCO | IAQ Wall Mount | Analog Output | CO2 | RH | 10K T3 | Display | 1k Setpoint Slider | Push Button Override | Senva Sensors
Brand: Senva Sensors
SKU: AQ2W-AC2AAFDCO
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![Senva Sensors AQ2W-AC2AAEDCO IAQ Wall Mount | Analog Output | CO2 | RH | 10K T2 | Display | 1k Setpoint Slider | Push Button Override | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/AQ2W-AA2AAAD_a04a43fb-158d-41b8-a146-452136907096_medium.png?v=1708974115)
AQ2W-AC2AAEDCO | IAQ Wall Mount | Analog Output | CO2 | RH | 10K T2 | Display | 1k Setpoint Slider | Push Button Override | Senva Sensors
Brand: Senva Sensors
SKU: AQ2W-AC2AAEDCO
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![Senva Sensors AQ2W-AC2AAEDC IAQ Wall Mount | Analog Output | CO2 | RH | 10K T2 | Display | 1k Setpoint Slider | | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/AQ2W-AA2AAAD_e309cc41-45bd-4abe-912b-f01a2db4f863_medium.png?v=1708974067)
AQ2W-AC2AAEDC | IAQ Wall Mount | Analog Output | CO2 | RH | 10K T2 | Display | 1k Setpoint Slider | | Senva Sensors
Brand: Senva Sensors
SKU: AQ2W-AC2AAEDC
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![Senva Sensors AQ2O-BD2AAGD OAQ Outdoor Mount | BACNet/Modbus | CO2 | RH | 10K w/11k Thermistor | Display | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/AQ2O_1c5fba42-e3d3-4a24-9587-0b50d05a6ccc_medium.png?v=1708973956)
AQ2O-BD2AAGD | OAQ Outdoor Mount | BACNet / Modbus | CO2 | RH | 10K w / 11k Thermistor | Display | Senva Sensors
Brand: Senva Sensors
SKU: AQ2O-BD2AAGD
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![Senva Sensors AQ2O-BD2AAFD OAQ Outdoor Mount | BACNet/Modbus | CO2 | RH | 10K T3 Thermistor | Display | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/AQ2O_740c11e2-5720-4d34-80dd-f67370ae42f4_medium.png?v=1708973912)
AQ2O-BD2AAFD | OAQ Outdoor Mount | BACNet / Modbus | CO2 | RH | 10K T3 Thermistor | Display | Senva Sensors
Brand: Senva Sensors
SKU: AQ2O-BD2AAFD
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![Senva Sensors AQ2O-BD2AAED OAQ Outdoor Mount | BACNet/Modbus | CO2 | RH | 10K T2 Thermistor | Display | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/AQ2O_bd2ca908-eaac-4267-b3d9-57bd8b143ae3_medium.png?v=1708973949)
AQ2O-BD2AAED | OAQ Outdoor Mount | BACNet / Modbus | CO2 | RH | 10K T2 Thermistor | Display | Senva Sensors
Brand: Senva Sensors
SKU: AQ2O-BD2AAED
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![Senva Sensors AQ2O-BD2AADD OAQ Outdoor Mount | BACNet/Modbus | CO2 | RH | 1k Pt RTD | Display | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/AQ2O_2a288004-e085-4a45-b244-63bc1d3a5930_medium.png?v=1708973882)
AQ2O-BD2AADD | OAQ Outdoor Mount | BACNet / Modbus | CO2 | RH | 1k Pt RTD | Display | Senva Sensors
Brand: Senva Sensors
SKU: AQ2O-BD2AADD
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![Senva Sensors AQ2O-BD2AABD OAQ Outdoor Mount | BACNet/Modbus | CO2 | RH | Transmitter | Temp display | Display | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/AQ2O_cc39745e-2c07-45bf-9161-53db9b887d06_medium.png?v=1708973971)
AQ2O-BD2AABD | OAQ Outdoor Mount | BACNet / Modbus | CO2 | RH | Transmitter | Temp display | Display | Senva Sensors
Brand: Senva Sensors
SKU: AQ2O-BD2AABD
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![Senva Sensors AQ2O-BD2AAAD OAQ Outdoor Mount | BACNet/Modbus | CO2 | RH | No Temp | Display | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/AQ2O_dbf0f85a-faf1-4508-84e5-b1cb0411ec04_medium.png?v=1708973897)
AQ2O-BD2AAAD | OAQ Outdoor Mount | BACNet / Modbus | CO2 | RH | No Temp | Display | Senva Sensors
Brand: Senva Sensors
SKU: AQ2O-BD2AAAD
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![Senva Sensors AQ2O-BDAAAKD OAQ Outdoor Mount | BACNet/Modbus | CO2 | 20k Thermistor | Display | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/AQ2O_de6eb2b8-60ae-4986-a906-1f3022480e17_medium.png?v=1708973920)
AQ2O-BDAAAKD | OAQ Outdoor Mount | BACNet / Modbus | CO2 | 20k Thermistor | Display | Senva Sensors
Brand: Senva Sensors
SKU: AQ2O-BDAAAKD
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![Senva Sensors AQ2O-BDAAAJD OAQ Outdoor Mount | BACNet/Modbus | CO2 | 1k8 Thermistor | Display | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/AQ2O_83341cd3-2862-406c-959a-1b9de96d93db_medium.png?v=1708973993)
AQ2O-BDAAAJD | OAQ Outdoor Mount | BACNet / Modbus | CO2 | 1k8 Thermistor | Display | Senva Sensors
Brand: Senva Sensors
SKU: AQ2O-BDAAAJD
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![Senva Sensors AQ2O-BDAAAID OAQ Outdoor Mount | BACNet/Modbus | CO2 | 2k2 Thermistor | Display | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/AQ2O_90828b4b-8b19-4555-97ea-93903ac7f6cb_medium.png?v=1708973950)
AQ2O-BDAAAID | OAQ Outdoor Mount | BACNet / Modbus | CO2 | 2k2 Thermistor | Display | Senva Sensors
Brand: Senva Sensors
SKU: AQ2O-BDAAAID
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![Senva Sensors AQ2O-BDAAAHD OAQ Outdoor Mount | BACNet/Modbus | CO2 | 3k Thermistor | Display | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/AQ2O_b3bb0fe2-62d1-4466-9758-1405ca97a3fd_medium.png?v=1708973934)
AQ2O-BDAAAHD | OAQ Outdoor Mount | BACNet / Modbus | CO2 | 3k Thermistor | Display | Senva Sensors
Brand: Senva Sensors
SKU: AQ2O-BDAAAHD
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