What is ultrasonic transducer

Ultrasonic transducers are piezoelectric ceramics that resonate at ultrasonic frequencies and convert electrical signals into mechanical vibrations by the piezoelectric effect of the material. When the transducer is used as a transmitter, the electrical oscillating signal sent from the excitation source will cause a change in the electric or magnetic field in the electrical energy storage element of the transducer, which changes the mechanical vibration system of the transducer through some effect. A driving force is generated to cause it to vibrate, thereby propelling the medium in contact with the mechanical vibration system of the transducer to vibrate and radiate sound waves into the medium.

 Model 41S30 sealed transducer with 24″ cord and 1/4 ” OD tubing for air cooling. Also available with SHV connector for ultrasound cable. 41S30 Sealed HD 20kHz Probe with Stainless Steel Can & Air Cooling.

A probe-horn assembly or probe-booster-horn assembly (stack) can be mounted into a customerprovided machine to ensure stability and proper alignment during operation or for automated operation. A stack is secured in a machine by clamping the probe (and booster, when present) at designated locations. Clamping at these designated locations provides stability to the stack and at the same time does not interfere with the transmission of ultrasonic vibrations of the stack components.

To mount the probe stack, see the drawings for help in determining the correct clamping locations. The sealed HD 41S30 probe in a machined open probe mount. Note that the sealed probes have a raised area near the front. The 20kHz probes may be safely clamped here. However, the smaller 40kHz probes should not be clamped in this raised area since it may place stress on the transducer mount and seals.

Parameter

Dukane 41S30  Water Proof Transducer for Ultrasonic Food Cutting 

Service and shipment

l Warranty one year for transducer.

l You can contact us for technical inquiry any time.

l We supply OEM service for oversea customer, also will keep Confidentiality for our customers.

l We supply customized products service for small quantity also.

l Shipment by FED-EX /DHL