Description
Siemens 535-490-36 Duct Averaging Temperature Sensor 4- 20mA and 20 – 120°F 36″ Rigid Probe is a measuring device in HVAC systems that is a precision instrument to measure temperature. This sensor is designed with a 36″ probe and a temperature range of 20°F to 120 °F to average temperatures across a larger duct space to ensure efficient climate management and system performance. The 535-490-36 is voltage range of 18 to 36VDC and analog signal output of 4 to 20 mA that is suitable for a wide range of control equipment and building automation systems. Sensor element offers 100 ohm that guarantees the accurate and dependable temperature measurements. This stiff averaging duct sensor is particularly helpful in commercial and industrial HVAC applications where exact temperature control is critical.
