Dwyer CDT-2N40-LCD-RLY SKU: CDT-2N40-LCD-RLY $272.77 $335.71 Quantity -+ Factory Stock Details Dwyer CDT-2N40-LCD-RLY : Wall Mount Carbon Dioxide Sensor, 0 to 2000 ppm CO2 Range, 4 to 20 mA / 0 to 5 / 0 to 10 VDC Signal Output, North American IP... Data Sheet Installation Instructions DetailsData SheetInstallation Instructions Back Dwyer CDT-2N40-LCD-RLY : Wall Mount Carbon Dioxide Sensor, 0 to 2000 ppm CO2 Range, 4 to 20 mA / 0 to 5 / 0 to 10 VDC Signal Output, North American IP20 Enclosure, LCD Display, Relay Output, 5-Year Warranty 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.