1. Summary

 
Shanghai Ultrasonic Instrument Co., Ltd. is a professional manufacturer specializing in the research, design, manufacture, and sales of ultrasonic equipment. Our company has engaged in ultrasonic equipment for more than 10 years, designing and producing many standard ultrasonic equipment, such as ultrasonic cleaner for labs and industry, ultrasonic cell disruption, ultrasonic emulsification instrument, ultrasonic plastic welder, ultrasonic transducer, etc. Ultrasonic equipment are widely used in laboratories and universities.
With advanced technology,Our company continues developing new products, reducing instrument noise and increasing conversion efficiency. Our company is committed to providing customers with "high-tech, high-quality, best after-sales services."
 

2. Working Principle

 
When ultrasonic wave generated by ultrasonic transducer vibrates on liquid, void or bubble in the liquid rapidly collapses, producing a shock wave, which is equivalent to instantaneously generating hundreds degrees of temperature and thousands of atmospheric pressure. This phenomenon is called as "cavitation effect."
 
Cavitation is a unique physical process caused by strong ultrasound in fluid medium, coming along with wonderful phenomenons and amazing effects. Basic effects of cavitation are high temperature effect, discharge effect, luminescence effect, impact effect, and pressure effect etc. This unique effect are widely used in medicine, biology, chemistry, physics and other fields.
 
    3.Structure

1. Structure of transducer

Transducer is made of single screw supported sandwich structure.
Different types of transducers come with different modes or quantity of piezoelectric ceramics.
 

5.  Features

1. Can be held by hand or on stand, especially suitable for sample in EP tube.
2. AC and DC power supply; Can be connected to vehicle adapter
3. Circuit made of SMT process has the features of automatic frequency tracking, automatic amplitude control, thermal protection.
4. Amplitude pole is made of titanium alloy, which is of high strength, high sound speed, good corrosion resistance, high heat resistance, etc.
5. With overloading protection and wide voltage input, it can be used in any country all over the world.

6. Technical parameters

 
Ultrasound cell fragmentation（超聲波細胞破碎）

Ultrasound material dispersion（超聲波材料分散）

Ultrasound homogeneous emulsification（超聲波均質乳化）

Handheld ultrasound material dispersion instrument（手持式超聲材料分散儀）

Ultrasound nanomaterial dispersion（納米材料分散）