Echotel® 335 Four-wire Non-Contact Ultrasonic Transmitter

The Echotel 335 is an integral mount, high performance ultrasonic non-contact transmitter for liquid level, volume and open channel flow measurement. The electronics are housed in a dual compartment housing separating field wiring from user interface electronics. Advanced digital signal processing routines enable the 335 to perform in applications involving in-tank obstructions, light foam and agitation.