ACI CO2 Room Sensor with Relay, 0-10VDC, 4-20mA
ACI CO2 Room Sensor with Relay, 0-10VDC, 4-20mA
Price
Item # ASENSE-R-REL

The ACI room CO2 senor comes with both relay and analog outputs.  Because of this, it can control devices that accept digital or analog inputs. 

5418 Elmwood Ave | Indianapolis IN 46203 | 888-652-9663