Salt analysis
Pure salts do not burden the environment.
Technological water analysis
Process water is used in all industrial branches: medicine, color, metal, textile and food industries. Inadequately prepared process water can lead to problems on production lines, so it is important to regularly monitor at least some basic parameters of water purity.
The quality of protected surfaces depends directly on the chemical composition of the bath and the parameters set. The most successful galvanizing companies monitor the concentration of active substances and impurities and regularly conduct analysis of galvanic baths.
We perform tests according to the standards and other procedures listed below, all tailored to your requirements.
Contact us and we will solve every possible challenge.
Process water analysis
- GENERAL PARAMETERS
- pH value
- Hardness, carbonate content
- Alkalinity p and m value
- Concentration of oxygen
- Concentration of silicium
- Concentration of phosphate
- Concentration of iron
Analysis of galvanic baths
- GENERAL PARAMETERS
- TemperatureHardness, carbonate content
- pHConcentration of surface protection agents and additives
- ElectroconductivityConcentration of oxygen
- ALKALINE DEGREASING BATHS
- Total alkalinityCarbonates
- Free alkalinityTensides
- Sodium hydroxide
- ORGANIC BATHS
- Microorganism contentDry matter content, Incandescent residue
- Amines
- ACID DEGREASING BATHS
- Total acidityChlorides
- Free aciditySulphates
- FluoridesTensides
- ACTIVATION BATHS
- Metals (Fe, Ti)Chlorides
- Precious metals (Au, Ag, Pd)Sulphates
- AmmoniumFluoride
- GALVANIC BATHS
- Metals (Zn, Ni, Ba, Fe, Sn, Cu, Cr3+, Cr6+)Sulphite
- Potassium hydroxideFluoride
- Sodium hydroxideBoric acid
- CarbonatesChromic acid
- ChloridesSulfuric acid
- Sulphates
- PASSIVATION BATHS
- Metals ( Zn, Co, Zr, Cr, Fe)Nitrates
- PHOSPATE BATHS
- Metals (Zn, Ni, Mn, Fe, Ca)Free acidity
- Total acidityReaction accelerators (nitrites, chlorates)
- RINSING WATERS
- Total organic carbon (TOC)Nitrites and nitrates
- Chemical oxygen demandMicroorganism content
- HardnessMineral oils
Some tests may be performed by external providers. In this case, this information will be visible on the offer.
Testing the technological waters
Analysis of technological water in the laboratory
analiza tehnoloskih voda z barvnim ognjem-min
Work in an analytical laboratory
A document to provide your quality
After performing the calibration, testing, control and qualification procedures in the LOTRIČ Metrology Group, you will receive an approved certificate, which clearly states all the parameters that are important to your clients and enables you to prove and guarantee your quality. We are recognised as a reference partner that has been working in the field of calibrations, testing, inspection and qualifications for decades. Simultaneously with the development of services, we also developed a certificate based on the wishes, needs and in-depth cooperation of our partners.