The GESTRA URS-2 b is a reliable and efficient level control relay designed for precise monitoring and control of liquid levels in various industrial applications. It operates as a level controller in conjunction with level electrodes, making it suitable for tasks such as two-point control (pump ON/OFF) or single-point level alarms. The front panel features clearly marked, adjustable knobs for setting MAX and MIN trip points, each with a corresponding LED indicator for at-a-glance status monitoring. Built for durability and safety, this TÜV-certified relay ensures dependable performance in demanding environments.