Add to Cart Siemens QAE2030.015 Siemens MSRP: Now: $81.14 Was: Immersion well temperature sensor with 10K ohm, Type II sensing element in an all-metal housing. Probe is 6 inches (15 cm) long. QAE2030.015
Add to Cart Siemens QFA3101 Siemens MSRP: Now: $272.46 Was: This Q-Series Outdoor Air Relative Humidity Sensor monitors and transmits changes in humidity to the building control system. This unit is especially suited for HVAC applications where high accuracy... QFA3101