Ultran Circular Transducers圆形换能器
The Ultran Group Circular Transducers Designed for use in air and other non-corrosive gaseous env……...
The Ultran Group Circular Transducers Designed for use in air and other non-corrosive gaseous env……...
The Ultran Group Circular Transducers Designed for use in air and other non-corrosive gaseous environments. All units built standard with aluminum housing and BNC connectors. Models at frequencies ……