Siemens 533-380-24 Duct Averaging Temperature Sensor 4-20mA 20°F-120°F 24' Flexible Probe

Siemens 533-380-24 temperature sensor 2 is a general purpose sensor allowing duct system temperature to be precisely measured. Its Platinum RTD sensing element with 100 Ohms sensing element and 24 foot flexible probe ensures reliable performance in HVAC applications. Temperature between 20°F and 120°F which helps gain the most comfort and efficiency from HVAC systems. Output signal of 4–20 mA current forms a smooth integration to various controls systems. Not only does this sensor accurately measure duct temperature, which is necessary for controlling heating and cooling systems to save energy indoor climate conditions can be achieved by it. The duct averaging sensor is used to control the temperature of the supply or return air.