
544-578 | Outside Air Temperature Sensor, 1K Ohm Platinum (385 alpha) | Siemens
Outside Air Temperature Sensor, 1K Ohm Platinum (385 alpha) Measuring range, temperature -40…116 °C Sensing element 1000 ohm Platinum (375 α) RTD Analog outputs Pt RTD, 1k Ohm, 375a Measuring range -40 to 150 °F Measurement accuracy +/-0.54°F @ 32 °F Material, housing Metal Sensing element Pt1000 Resources Datasheet(Outdoor Air Temperature Sensors. Technical Specification Sheet)Installation instruction(Outside Air Sensor. 1000 Ohm Platinum (375 α) RTD Installation Instructions) Installation Instructions More Info ^^This outdoor air RTD sensor provides input for cost-effective, accurate temperature sensing for all controllers that accept a 1000 ohm platinum RTD input. It has a temperature range of -40 to 240 degrees Fahrenheit. This sensor allows through-the-wall mounting for outside air temperature measurements; uses metal housing.