Description
The Trane SEN01985 Optical Liquid Level Sensor Assembly is used to monitor the presence of fluid by measuring the variation in light transmission which supports correctly, determine the level of liquid during operation. It operates based on an optical sensing element that reacts to changes, in refractive index and gives a signal to the control system in HVAC systems, like chillers and condensate management units where level monitoring is needed. It is located in the fluid containment or reservoir area and is connected to system, controls. Its usage assists in accurate level detection, and ensuring uniform system performance.
