Original Finnsonic Ultrasonic Transducers and Generators for cleaning of components

The efficiency of ultrasonic washing is based on high-frequency sound vibrations, which cause strong cavitation in liquid. Microscopic cavitation bubbles implode on the surface of the workpiece removing soils, grease and other contaminants fast and effectively.

Immersible Ultrasonic Transducers, Ultrasonic Generators Ultrasonic generator converts the net frequency into high frequency signal. A combination of FinnSonic generator and transducer offers the best performance in industrial ultrasonic cleaning of components.

Ultrasonic Generators

FinnSonic FSG-483 is a high power ultrasonic generator with adjustable wave characteristics and digital snap-in panel. This technically advanced easy-to-use generator suits well applications requiring consistent high power, like degreasing in surface treatment lines. It's multiple adjustable parameters help to optimize the ultrasonics into your specific application. It's unique Power Booster gives additional boost for tough cleaning applications .ultrasonic generator

Features

  • 4,8 kW 30 kHz ultrasonic power in single unit
  • Frequency Sweep
  • Power Control
  • Power Booster
  • Degassing
  • Auto tuning
  • I/O interface
  • Cabinet mounting
  • Digital snap-in panel with
  • Power, frequency, sweep and booster settings and controls
  • Current and temperature monitoring
  • Operating hour counter
  • Malfunction protection and indications incl. low and high voltage, overload or short circuit, phase fault, generator overtemperature

 

Ultrasonic Generator

FinnSonic FSG-121 is a reliable medium power ultrasonic generator with Power Booster and Frequency Sweep.
It's unique Power Booster gives additional boost for tough cleaning applications. FinnSonic FSG-121 is available in 30 kHz or 40 kHz frequency.

Features

  • 1,2 kW nominal ultrasonic power
  • Available in 30 kHz or 40 kHz frequency
  • Cabinet mounting
  • Power, Sweep and Booster controls with outer signals
  • Protection and automatic reset against short circuit, overcurrent, low voltage and overtemperature.

Ultrasonic Immersible TransducersTransducer box surface during cavitation. VTT/FinnSonic

Ultrasonic transducer converts the high frequency electric energy from the ultrasonic generator into mechanical vibration. A combination of FinnSonic generator and transducer offers the best performance in industrial ultrasonic cleaning of components. FinnSonic offers a full range of standard ultrasonic immersible transducers and a wide variety of mounting types.

All the transducers are available in 30 kHz and 40 kHz frequencies.
The
piezoceramic transducer elements are bonded to hermetically sealed stainless steel AIS316L boxes. PZT elements are of sandwich construction. The transducers can be used in new cleaning installations or retrofitted into existing systems to enhance the cleaning effect. We are pleased to help you in optimizing an ultrasonic system for your particular needs.

Transducer boxes can also be retrofittable to existing tanks

Please do not hesitate to ask for our custom size transducers should none of the standard transducers below suit your specific application.

 

Technical Information:

Nominal
power (Watts)

No. of
piezo
elements

Nominal
frequency (kHz) *

Length (mm)

 

Width (mm)

 

Depth (mm)

 

Type code

300

6

30

260

200

90

FSB300/30-26x20…

300

6

30

355

150

90

FSB300/30-35x15…

600

12

30

310

300

90

FSB600/30-31x30…

600

12

30

355

250

90

FSB600/30-35x25…

600

12

30

450

200

90

FSB600/30-45x20…

600

12

30

645

150

90

FSB600/30-64x15…

1200

24

30

620

300

90

FSB1200/30-62x30…

1200

24

30

710

250

90

FSB1200/30-71x25…

1200

24

30

900

200

90

FSB1200/30-90x20…

1200

24

30

1200

150

90

FSB1200/30-120x15…


* All transducers available also as 40 kHz versions.
Other immersible box sizes on request.

2. Mounting types

Technical Information:

Type

Description

A

Mounting to tank wall with threaded duct nipple and fastening bracket. Cable through the tank wall.

B

Mounting to tank wall with threaded duct nipple and fixing nipple. Cable through the tank wall.

C

Mounting to tank wall with hanging hooks. Rigid stainless steel tube for cable over the tank top.

D

Mounting to tank wall with hanging hooks. Flexible metal armoured 1 m hose for cable over the tank top.

E

Mounting to tank bottom. Rigid stainless steel tube for cable through the tank wall.

F

Mounting to tank bottom. Rigid stainless steel tube for cable over the tank top.

G

Mounting to tank bottom. Flexible metal armoured 0,5 m hose for cable through the tank wall.

H

Mounting to tank bottom. Flexible metal armoured 1,5 m hose for cable over the tank top.

X

Non-standard mounting

The fixing system and cabling are on transducer short side in Mounting types mounting types C - H. On request it can be also on the long side.

U/S Component Brochure

FinnSonic ultrasonics -
Boosted power for your parts cleaning
US_Components_English.pdf