Description
The Siemens Building Technology QAE2020.005 is a precision immersion temperature sensor engineered for building automation and hydronic HVAC systems. Utilizing a Nickel RTD (LG-Ni) element with a 1,000 Ohm resistance at 32°F (0°C), this sensor delivers accurate, stable temperature feedback across a wide operating range.
Key Features
- RTD Type: Nickel (LG-Ni), 1,000 Ohm @ 32°F (0°C)
- Temperature Range: 0°F to 250°F (-18°C to 121°C)
- Probe Length: 2.5 inches
- Thermowell included for easy installation and sensor protection
- Designed for immersion in pipes, tanks, and hydronic systems
- Compatible with Siemens Building Automation System (BAS) controllers
Output Signal
- Signal Type: Ni RTD (LG-Ni), 1k Ohm resistance output
- Provides accurate analog resistance signal for precise temperature monitoring
Installation & Application
- Immersion-style installation for direct fluid temperature measurement
- Thermowell included allows sensor removal without draining the system
- Ideal for chilled water, hot water, and condenser water applications
- Suitable for commercial HVAC, building automation, and energy management systems
Product Specifications
- SKU: QAE2020.005
- Brand: Siemens Building Technology
- Sensor Element: Nickel RTD (LG-Ni)
- Resistance: 1,000 Ohm @ 32°F (0°C)
- Temperature Range: 0°F to 250°F (-18°C to 121°C)
- Probe Length: 2.5 inches
- Thermowell: Included
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