Description
Trane SEN2191 Liquid Level Sensor Bottom Mount is used to monitor the fluid level in the condensate pan, or reservoirs in HVAC systems. It works by detecting the presence or absence of liquid at the bottom mounting point and transmitting an electrical signal to the control system when predetermined levels are attained. It is based on internal sensing elements, that switch state in reaction to fluid contact. It is installed on the bottom of the liquid collection area, and is connected to the control circuitry of the system. This sensor aids in early warning of high fluid conditions.
