Siemens
Item ID: 540-670A
This Series 1000 Room temperature Sensor provides accurate, reliable sensing of room temperature for a Terminal Equipment Controller (TEC).
Features include a flush mounted override button and a high accuracy setpoint slide.
The sensor measures 3-11/32 high x 2-1/2" wide x 1-1/2" deep and has a temperature monitoring range from 55 to 95 Degrees Fahrenheit (13 to 35 Degrees Celsius).
It has a beige plastic cover.".