Siemens Temperature Sensor: Duct Mount, -40°F to 180°F, Steel, Single Measurement
The Siemens QAM2012.020 is a metal-housed duct temperature sensor for building automation systems. It provides a single measurement over a -40°F to 180°F range with ±0.54°F accuracy, features a hardwired electrical…
SKU 3G-OTH-69531
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Product Description
The Siemens QAM2012.020 is a metal-housed duct temperature sensor for building automation systems. It provides a single measurement over a -40°F to 180°F range with ±0.54°F accuracy, features a hardwired electrical connection, and supports the Modbus protocol.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the Siemens QAM2012.020 duct temperature sensor used for?
The Siemens QAM2012.020 is a duct-mounted temperature sensor designed for building automation systems. It provides a single, accurate measurement of air temperature inside HVAC ducts, supporting Modbus protocol for integration with building management systems.
What are the specifications of the Siemens QAM2012.020?
The Siemens QAM2012.020 is a metal-housed duct temperature sensor with a measurement range of -40°F to 180°F and accuracy of ±0.54°F. It features a hardwired electrical connection, supports Modbus protocol, and is compatible with building automation systems.
Where to buy the Siemens QAM2012.020 worldwide?
3G Electric supplies the Siemens QAM2012.020 duct temperature sensor to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive genuine Siemens parts for your building automation projects.
How to install the Siemens QAM2012.020 duct temperature sensor?
Install the Siemens QAM2012.020 by mounting it in the duct with the sensing element exposed to airflow. Hardwire the electrical connections per the wiring diagram, ensuring Modbus communication is correctly configured. Follow standard HVAC sensor installation practices for best accuracy.
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3G Electric supplies Siemens duct temperature sensors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.



