Add to Cart Siemens QAD2020U Siemens MSRP: Now: $56.29 Was: Surface-mounted pipe sensor with Nickel 1K ohm sensig element and 2 x 4 utility box metal housing. QAD2020U
Add to Cart Siemens QAC2020U Siemens MSRP: Now: $62.05 Was: Outdoor air temperature sensor; 1K ohm at 32 degrees Fahrenheit, nickel sensing element; uses metal housing. QAC2020U