Laboratory Analysis

In our accredited cleanroom we offer several analyzes and services according to VDA 19, ISO 16232 or diverse factory standards:

  • Cleanliness inspection
  • Residue analysis
  • Particle analysis
  • Determination of maximum particle size
  • Determination of particle size distribution
  • Automatic counting of metallic and non-metallic particles and fibers
  • Analysis of organic and inorganic contaminations
  • Analysis of film-like contaminations
  • Abrasion and analysis of residual oil
  • Product-support services concerning technical cleanliness with 48-hour-service


Specific Services

Typically, cleanliness inspections are executed to determine the cleanliness level specified for instance in terms of the component cleanliness code (CCC). Based on the broad range of analytical methods of RIO GmbH, RIO Cleanalytic Services offers the following accomplishments:

  • Determination of oil, water and particle amount in rolling oil emulsions
  • Determination of particle size distribution (PSD) in cleaning water of sintering processes
  • Determination of the propotion of magnetic particles
  • Deterimination of risk of corrosion
  • Development of customer-specific factory standards for component preparation
    (e.g. corrosion protection of silver-plated surfaces according to LK 2070)
  • Calibration of measuring systems

as well as further services on request.

Advice to individual questions and problems

Gladly we advice you concerning individual questions and problems in the field of technical cleanliness.

Seminars and Training

RIO GmbH offers recent and practical training in the field of technical cleanliness. We will be happy to advise you Inhouse, too.

Detaillied information can be gatherd from our seminar programm.