FAQ:
1. How about after sales services?
1 Year warranty for Forall ultrasonic cleaner.
If any technical problem during warranty time, replacement parts
will be sent free of charge. And technical support is also
available after 1 year.
2. What are the advantages of ultrasound over traditional cleaning
methods?
minimize the use of manual labor
make cleaning and degreasing without the use of organic solvents
clean hard to reach areas of products and remove all types of dirt
shorten the processes such as extraction, dispersion, purification,
chemical reactions
eliminates costly mechanical and chemical cleaning of heat
exchangers
3. What frequency is better for my parts?
Frequency is suggested based on pollutants in the objects.
28kHz frequency is stronger, better for car/motor/truck/vessel
parts clean(remove oils, grease, pastes, etc. )
40kHz is better for pcb boards, electronic parts, etc.
Higher precision goods, higher frequency.
4. Can ultrasonic cleaning damage parts?
Ultrasonic cleaning is considered safe for most parts; although in
some cases it is necessary to observe caution. Although the effect of thousands of implosions per second is very
powerful, the cleaning process is safe.
5. What cleaning solution should I use?
A large variety of different formulas designed for specific
applications. Proper selection is crucial for acceptable cleaning activity and to
prevent unwanted reactions with the workpiece.
6. Is rinsing after cleaning cycles?
Rinsing is recommended to remove any chemical residue that could be
harmful to the part. Details can be rinsed right in your ultrasonic cleaner or in a
clean water bath or in a separate sink tap, distilled or deionized
water.
