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Industrial Durability: Constructed from high-quality galvanized steel to resist corrosion and withstand high flue gas temperatures
Common Questions: What is the difference between an auto-reset and manual-reset limit switch
Precise Monitoring: Built-in 2-10Vdc feedback and two SPDT auxiliary switches provide superior system status oversight
With user-adjustable voltage setpoints and response times (0
Siemens Building Technology QFM2171 326058-756 Industrial Durability: Constructed from high-qualityThe Siemens Building Technology QFM2171 is a high performance duct relative humidity and temperature sensor designed for integration into commercial HVAC systems. This Q Series duct sensor utilizes a 4 20mA output signal for both RH and temperature, providing stable and precise data transmission even over long wire runs. Engineered for 5% accuracy, the QFM2171 is ideal for BAS (Building Automation Systems) that require reliable monitoring of supply,
US$ 59.00
US$ 58.00
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