Contact-free cleanliness inspection of parts’ surfaces

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Contact-free cleanliness inspection of parts’ surfaces

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The SITA CleanoSpector inspects the cleanliness of parts' surfaces. This ensures a high parts quality for processes of surface coating and surface treatment. The fluorescence measuring principle allows a reliable detection of slightest traces of contamination such as oils, grease or cooling lubricants. Furthermore, the SITA CleanoSpector can also measure the layer thickness e.g. of oils, anticorrosive agents or bonding agents.

 

The SITA CleanoSpector can be operated by hand or with the help of a stand which comes with the device. A robust construction and clearly designed operating structure ensures an optimal use at the plant and in the laboratory.

 

Measuring the layer thickness:

The optional windows software SITA CleanoLog allows storing a reference curve for measuring the layer thickness of oils, waxes, corrosion protection agent and bonding agents. Thus, an easy and quick layer thickness measurement is possible. The device operator is allowed to pre-determine limit values for an acceptable coating thickness. The device sends out a signal if limit values are exceeded.

 

 
Application examples SITA CleanoSpector for cleanliness inspection: 
 
 
- Shafts of automobile piston after cleaning - slightest residual contamination of oils, greases or surfactants decrease the adhesive strength before printing the protection layer
- Pistons for hydraulic pumps before hardening - residual contamination have an influence on the steel quality in the hardening furnace
- Stainless steel pipes before coating (vehicle construction)
- Gear case parts before coating or bonding
- Fluxing agent residues on bond pads made of gold on ceramic substrates
- Medical instruments and implants before delivering to the user
- Cleanliness of parts before vacuum or powder coating
Another application is controlling the layer thickness of anticorrosive agents, oils, waxes or bonding agents.