Zehntner ZHC 1200 Helmen® Chalking Tester
Instrument for the quantitative determination of the degree of Chalking caused by natural or artificial weathering of a coating.
The Zehntner chalking tester allows quantitative determination of chalking with reliable and reproducible results. The instrument has superior sensitivity at the crucial initial stages of chalking. Powered by battery or USB.
• 1 chalking tester
• 1 specimen holder
• 2 plastic spatulas
• 2 batteries type AA
• 2 rolls special adhesive tape with 1 adhesive tape roller
• 1 instruction manual
• 1 certificate of manufacturer
• 1 carrying case
Warranty 2 years