MiniSonda - Ultrasonic Transmitter Brochure

The MiniSonda provides accurate, reliable level measurement for liquids and slurries, it is a loop powered, ultrasonic transmitter which operates from a 20-38V D.C. voltage, thus enabling the 4-20mA signal produced to transmit over relatively long distances. If 4 control relays, digital indication and a power supply are required use flexilevel2 as a unit to add on (see data sheet No 288). If only 2 relays and a power supply are required use type 900 dual trip amp (see data sheet No 321), or the PS2 power supply with cable monitoring and lost echo (see data sheet No 292).