Siemens QAC3171 SKU: QAC3171 $98.23 $258.50 Quantity -+ Limited Factory Stock Details Outdoor Temperature Sensor, 100 Ohm Platinum RTD Thermistor, -58 to 122 Deg F (-50 to 50 C), 4-20 mA Output, Polycarbonate Enclosure, 5-Year Warranty Data Sheet Installation Instructions DetailsData SheetInstallation Instructions Back Outdoor Temperature Sensor, 100 Ohm Platinum RTD Thermistor, -58 to 122 Deg F (-50 to 50 C), 4-20 mA Output, Polycarbonate Enclosure, 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.