1.0Temco Controls Ltd.https://temcocontrols.com/zh/Alaa Rihanhttps://temcocontrols.com/zh/author/admin/Outdoor Air Temperature Sensorrich600338<blockquote class="wp-embedded-content" data-secret="f7sScE179d"><a href="https://temcocontrols.com/zh/shop/outdoor-air-temperature-sensor/">室外空气温度传感器</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://temcocontrols.com/zh/shop/outdoor-air-temperature-sensor/embed/#?secret=f7sScE179d" width="600" height="338" title="“Outdoor Air Temperature Sensor” — Temco Controls Ltd." data-secret="f7sScE179d" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript">
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</script>https://temcocontrols.com/wp-content/uploads/sites/4/2026/02/Picure_9836536.jpg838538This sensor is used to measure the outside air temperature to allow the DDC system to coordinate the mechanical systems with actual building load conditions, enabling such strategies as free cooling, optimum start/stop, and supply temperature reset. The housing is made from PVC and stainless steel fittings which shield the probe from direct sunlight. There are three thermistor based models, and one RTD version to provide compatibility with the majority of DDC systems.