Shaft Position Sensor
0 - 100 % Boiler Firing Rate Signal - Sensor used by Oxygen Trim, Furnace Draft or other control that require a boiler load index
- 45 to 160 degree stroke input allows installation flexibility
The Shaft Position Sensor (SPS) is a general purpose feedback pot for applications that require firing rate feedback as a basis for establishing setpoints for other control loops such as Oxygen Trim or FGR Flow.
Typical Linkage Assembly
Stroke: Output: Enclosure: Linkage Rod: Swivel Joint Connection: |
45 to 160 degree 1K ohm Potentiometer NEMA 12 5/16" x 3' linkage ¼ - 20 threaded |
Specify Model SPS