Siemens 7ML5221-1BB11

The Siemens 7ML5221-1BB11 is an ultrasonic level transmitter designed for continuous, non-contact measurement of liquid and slurry levels. This device provides reliable monitoring of both level and volume within a range of up to 12 meters. Operating on a 24 to 30 VDC power supply, it delivers a 4-20 mA output signal for easy integration with control systems. Built to withstand tough environments, the transmitter functions effectively in temperatures from -40 to +85 degrees Celsius. Distributed by BSP Automation, this sensor offers a dependable solution for precise level measurement in various industrial applications.