Ultrasonic transducers and ultrasonic sensors are devices that generate or sense ultrasound energy. They can be divided into three broad categories: transmitters, receivers and transceivers. Transmitters convert electrical signals into ultrasound, receivers convert ultrasound into electrical signals, and transceivers can both transmit and receive ultrasound.
In a similar way to radar and sonar, ultrasonic transducers are used in systems which evaluate targets by interpreting the reflected signals. For example, by measuring the time between sending a signal and receiving an echo the distance of an object can be calculated. Passive ultrasonic sensors are basically microphones that detect ultrasonic noise that is present under certain conditions.
The design of transducer can vary greatly depending on its use: those used for medical diagnostic purposes, for example the range-finding applications listed above, are generally lower power than those used for the purpose of changing the properties of the liquid medium, or targets immersed in the liquid medium, through chemical, biological or physical (e.g. erosive) effects. The latter class include ultrasonic probes and ultrasonic baths, which apply ultrasonic energy to agitate particles, clean, erode, or disrupt biological cells, in a wide range of materials; See Sonication.
Model | Branson 803 Replacement |
Frequency | 20Khz |
Power | 1500W |
Connect Screw | 1/2-20UNF |
Ceramic Diameter | 50mm |
Quantity of Ceramic | 4pcs |
Dukane 41C30 Repalcement
Dunake 41S30 Repalcement
Branson 402 Repalcement
Branson CJ20 Repalcement
1. Titanium, aluminum, steel materials of horn optional.
2. Ceramic rings and titanium are imported from Japan and Germany
3. Once assembled, the transducers are aged before testing and final assembly. The properties of piezoelectric materials can change with time and pressure, so a bit of time to testing will identify nonconforming material.
4. One by one testing to ensure that each transducer performance are excellent before shipping.
5. Low impedance, high stability with long life and high reliability.
6. Provide customized service
7. One year warranty
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