Siemens
Item ID: 540-660B
This Room temperature sensor provides accurate, reliable sensing of room temperature for terminal Equipment Controller (TEC).
This sensor has a flush mounted override button and a high accuracy set point slide.
The sensor measures 3-11/32 high x 2-1/2" wide x 1-1/2" deep, is white and the temperature monitoring range is 55 to 95 Degrees Fahrenheit (13 to 35 Degrees Celsius).".