Our offices will be closed on Monday, May 28th in observance of Memorial Day
FedEx shipped orders placed before 6:00PM ET on Friday, May 25th will ship same day (if paid for by Credit Card or PO account in good standing & based on product availability). Orders placed after the Friday cutoff will ship on Tuesday, May 29th. Please see our Business Policies for earlier shipping cutoff times for drop-shipped items and shipping by other carriers.
Flowline Echo series downward-firing ultrasonic liquid level sensors mount above dirty, sticky, scaling, or other liquids to avoid contact in applications requiring accurate and continuous liquid level control or measurement. The LCD displays configuration parameters organized in a simple menu structure, and values are set or changed as needed via pushbuttons.