Description
The Siemens Building Technology 536-780 is a professional-grade surface temperature sensor engineered for accurate pipe and surface temperature monitoring in building automation and HVAC control applications. Delivering a linear 4-20mA output signal, this sensor integrates seamlessly with building automation systems (BAS), DDC controllers, and energy management platforms for reliable, real-time temperature data.
Key Features
- 4-20mA analog output signal for direct integration with BAS and DDC control systems
- Wide temperature sensing range: 30°F to 250°F (-1°C to 121°C)
- Lead-type connection for flexible field wiring and installation
- No display — clean, low-profile design ideal for concealed or mechanical room installations
- Surface-mount design for pipe, duct, or equipment surface temperature measurement
- Siemens Building Technology quality construction for long-term reliability
Specifications
- SKU: 536-780
- Brand: Siemens Building Technology
- Output Signal: 4-20mA
- Temperature Range: 30°F – 250°F (-1°C – 121°C)
- Connection Type: Leads
- Display: None
- Mounting: Surface mount
Applications
- Pipe surface temperature monitoring in hydronic heating and cooling systems
- HVAC equipment surface sensing for control and safety applications
- Building automation and energy management systems
- Boiler, chiller, and heat exchanger monitoring







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