20KHz High Quality Ultrasonic Converter Replacement For Branson 803
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20KHz High Quality Ultrasonic Converter Replacement For Branson 803

Frequency: 20Khz Ceramic diameter: 50mm Quantity of ceramic: 4 Connect screw: 1/2-20UNF Capacitance: 8000-11000pf Power: 1500W
  • Branson 803 Replacement

  • SP

  • 8543709990


Ultrasonic converters 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 converters 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 converter 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.



Branson 803 Replacement





Connect Screw


Ceramic Diameter


Quantity of Ceramic


Customized products demonstration: 

Dukane 41C30

Dukane 41C30 Replacement

Dukane 41S30

Dunake 41S30 Replacement

Branson 402

Branson 402 Replacement

Branson CJ20

Branson CJ20 Replacement


1.Could be specially customized use Titanium materials 

2.Before 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 on the shelf prior to testing will identify nonconforming material.

3.One by one testing to ensure that each transducer performance are excellent.

4.In good heat resistance, can be used in a wide range of temperature with long life and high reliability.

Packing & Shipping


1. Do you have it in stock?
We only have common products in stock but not for the nonstandard products.Because all the products need make based on customers' different requirements.

2. Could you advise to us the design based on our special requirements or based on our object samples?
Of course, we can do. Please tell us your idea or your application.
If you have sample object, send it to us or send detail pictures.

3.How long do you make the order product?
Common products for 7days, big qty and none standard products for 20days.

4. Do you have operating manual?
Of course, we will put it with the goods together.

5. How about the quality?
We have export to many other customers from all over the world, the feed back is good,quality is the first of our company.

6. Could you do OEM?
Yes, of course. We can produce according customers' requirement, just send us your requirements and design of drawing and sample.

7. Could we as your agent?
Of course. We are looking for sole agent in Country who have the willing to cooperate with us for long business term.

8. Payment:100%T/T in advance for small order. 70%T/T in advance as deposit, 30%T/T paid before shipment

9. Delivery?
1-2 units we could send by EXPRESS(DHL, UPS, FEDEX, TNT, EMS), heavy weight more than 50kg,we suggest to use sea freight LCL or by air.

10. Warranty:
One years Warranty with none human damage. After warranty time, factory will repair fix it or send the new parts on cost price.





Email: info@shengpaigroup.com

Tel: 0086-571-63127797

Mobile: 0086-15888033040



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