CTU in operation
Perform ultrasonic test (optional)
CAUTION
Ultrasonic cavitation noises
Danger of hearing injury
►
If you come within 5 m of the CTU, wear
hearing protection.
The principle of the ultrasonic effect is that the ultrasonic vibration systems
transform the electrical energy from the high-frequency generator into
mechanical energy.
The vibrations conveyed into the analysis fluid cause microscopic hollow
spaces to be constantly formed which implode upon themselves. This effect
– referred to as "cavitation" – causes contamination to be removed, in so
doing accelerating the physical process.
Item
Designation
1
Ultrasonic vibrator
2
Temperature sensor
For the ultrasonic test, replace the grating in the analysis chamber with the
proper device, such as a freely hanging basket.
Hang the basket retaining frame [a] with the basket [b] in the corresponding
thrust bolts in the analysis chamber.
CTU 1x3x Series
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