QUALITY

INSTRUMENTS

de México, S.A de C.V.®

Quality Instruments
Laboratory Licensed by ema to perform NRF-PEMEX  

corrosion and accelerated weathering tests. 

Laboratory Validated by Volkswagen to perform tests under the Standard 

TL 211 & TL 226.

Q- FOG CRH Cyclic corrosion chamber with humidity control

Cyclic corrosion testing provides the best possible laboratory simulation of natural atmospheric 

corrosion. Research indicates that cyclic corrosion testing results obtained in our chambers are

similar to outdoor environments in resulting structure, morphology, and relative corrosion rates

Q-FOG CRH cyclic corrosion chamber can perform traditional salt spray, prohesion, and most 

cyclic automotive tests. They feature fully-adjustable relative humidity and precise control over 

ramp times. An optional shower function is also available. Q-FOG CRH

chamber is available in two sizes to fulfill a wide range of testing requirement

Q-FOG CRH chamber for cyclic corrosion testers is the simplest, most reliable, and easiest to 

use among all the RH-controlled corrosion chambers available in the market

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