UPB2BR

Ultra Low Pressure Transducer, Polycarbonate with hinged and gasketed cover, ?0.25 ?WC, ?0.125 ?WC, ?60 Pa, ?30 Pa, BACnet?, Relay https://downloads.greystoneenergy.com/Submittals/PS-UPXXX.pdf https://downloads.greystoneenergy.com/Install%20Notes/IN-GE-UPXXXNET.pdf