Senva CT1R-A3X SKU: CT1R-A3X $138.16 $333.99 Quantity -+ In Stock Details Senva CT1R-A3X : Recessed Wall CO2 Sensor, 0 - 2000 (Default) or 0 - 5000/10000 ppm (Selectable), 4-20mA/0-5VDC/0-10VDC Output, Integrated Set-Point R... Data Sheet Installation Instructions DetailsData SheetInstallation Instructions Back Senva CT1R-A3X : Recessed Wall CO2 Sensor, 0 - 2000 (Default) or 0 - 5000/10000 ppm (Selectable), 4-20mA/0-5VDC/0-10VDC Output, Integrated Set-Point Relay, ABS Plastic Enclosure, 7-year Limited Warranty, Made in USA Back Back Stocked items ship in 1 business day. Factory items typically ship in 3-5 business days (estimate only). Actual times may vary.Email sales@energycontrol.com for more information.