Siemens Temperature and Humidity Sensor: Wall Mount, Digital, -40°F to 158°F, 0 to 10V DC
The Siemens QFA3160D is a wall-mount room temperature and humidity sensor with a digital display and plastic housing. It provides 0 to 10V DC outputs for both temperature and humidity, with a temperature accuracy of…
SKU 3G-OTH-70950
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The Siemens QFA3160D is a wall-mount room temperature and humidity sensor with a digital display and plastic housing. It provides 0 to 10V DC outputs for both temperature and humidity, with a temperature accuracy of ±0.54°F and a relative humidity accuracy of ±2% of full scale over a 0 to 100% range. The sensor is compatible with BACnet IP building automation systems and connects via screw terminals.
Frequently Asked Questions
What is the Siemens QFA3160D temperature and humidity sensor used for?
The Siemens QFA3160D is a wall-mount room sensor that measures temperature and humidity for building automation systems. It outputs 0 to 10V DC signals for both parameters and supports BACnet IP protocols, making it suitable for HVAC control in commercial facilities.
What are the specifications of the Siemens QFA3160D sensor?
The QFA3160D has a temperature range of -40°F to 158°F with ±0.54°F accuracy, and a humidity range of 0 to 100% with ±2% accuracy. It provides dual 0 to 10V DC outputs, features a digital display, polycarbonate housing, and connects via screw terminals. It is compatible with BACnet IP building automation systems.
Where to buy the Siemens QFA3160D sensor worldwide?
3G Electric supplies the Siemens QFA3160D temperature and humidity sensor worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to install the Siemens QFA3160D wall-mount sensor?
Mount the QFA3160D on a wall at typical room height, away from heat sources or drafts. Connect the 0 to 10V DC outputs and BACnet IP communication via the screw terminals. Follow standard building automation wiring practices and consult the Siemens installation manual for detailed guidance.
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Common applications for SiemensSiemens Products
3G Electric supplies Siemens room temperature & humidity sensors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
