ETK Refrig Oil Acid Test Kit.




 Product Code  475360
 Description  ETK Refrig Oil Acid Test Kit.
 Unit  Each
 Notes The Virginia ETK acid test kit is the easiest way of determining if
the acid level of polyol ester (POE) compressor lubricants is considered
safe or too acidic. POE lubricants are actually created by
reacting an alcohol with an acid. Although the total acid numbers
are higher than in comparable mineral oils, the chemical make-up of
POE lubricants keeps this number relatively low. However, this
lubricant can break down into it’s acid and alcohol components
either from excessive heat such as a motor burn-out or high discharge
temperatures, or with excessive system moisture. This acid
can cause damage to a system and may eventually cause the system
to fail prematurely. It is important that such a condition be
diagnosed early and that system be cleaned up according to proper
industry procedures.
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