Siemens Building Technology QAE2012.010 Sensor Freon and PDP175 gas-fired units

and PDP175 gas-fired units

For large-scale installations

or if the system pressure frequently exceeds 30 PSI without the valve actuating

Always verify the rotation of the existing blower wheel before installation to prevent system damage or poor performance

This plate is primarily designed for the Carrier 48DP series

Siemens Building Technology QAE2012.010 Sensor Freon and PDP175 gas-fired unitsThe Siemens Building Technology QAE2012. 010 is a field proven immersion temperature sensor designed for precise medium monitoring in hydronic HVAC systems. Built with a 1k Ohm Platinum RTD (Pt1000) sensing element and a 385a output signal, this unit provides high accuracy resistance feedback to any Building Automation System (BAS) or controller capable of handling passive signals. The 4 inch probe is constructed for durability and includes a 300