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category:
Controls Sensors
manufacturer:
Siemens
mpn:
535-490-18
Product Description
Siemens - 535-490-18 Rigid Averaging Duct Sensor, 20 to 120 Deg F, 18-InchRigid Averaging Duct Sensor with a 100 ohm platinum RTD sensing element. Temperature range is 20 to 120 degrees Fahrenheit (-7 to 49 degrees Celsius). This unit has an 18-Inch (46 cm) probe.
Additional Information
Measuring range, temperature-7…49 °C
Sensing element100 ohm Platinum RTD
Operating voltage18 to 36Vdc or 24Vac ± 20 %
Analog outputs4 to 20 mA
Measuring range20 to 120 °F
Measurement accuracy+/-0.54°F @ 32 °F
Sensor18 ft Rigid averaging probe
Sensing elementPt100
Probe length18 in