Description
The Siemens QAE2030.015 is a precision immersion temperature sensor engineered for reliable fluid and pipe temperature measurement in commercial HVAC and building automation systems. Featuring a 10k Ohm Type 2 thermistor output signal, this sensor delivers accurate, low-drift readings across a wide operating range, making it an ideal choice for hydronic systems, chilled water loops, hot water systems, and building automation controllers.
Key Features
- 10k Ohm Type 2 thermistor output signal for accurate, stable temperature measurement
- Wide temperature range: 0°F to 250°F (-18°C to 121°C)
- 6-inch probe length for deep immersion into pipes and vessels
- Thermowell included for easy installation and sensor protection without draining the system
- Designed for compatibility with Siemens Building Technology controllers and BAS systems
- Durable construction suited for demanding commercial HVAC environments
Specifications
- SKU: QAE2030.015
- Brand: Siemens Building Technology
- Output Signal: 10k Ohm Type 2 Thermistor
- Temperature Range: 0°F – 250°F (-18°C – 121°C)
- Probe Length: 6 inches
- Thermowell: Included
- Connection Type: Lead wire
Applications
- Hydronic heating and cooling systems
- Chilled water and hot water pipe temperature monitoring
- Building automation and energy management systems
- Commercial HVAC controls integration
The included thermowell allows for sensor installation and removal without shutting down the system or draining piping, reducing maintenance downtime. The QAE2030.015 is a trusted solution for contractors and facilities managers who require dependable temperature sensing in commercial building applications.







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