| Elcometer 236 DC Holiday Detector |
| The premature corrosion of a substrate is often due to the failure of it's coating. Major causes of failure are flaws in the finished coating, these include pinholes, holidays, inclusions, thin spots and bubbles. |
The Elcometer 236 is available in two versions: 1 - 15kV and 2 - 30kV.
Each unit provides the User with complete control of voltage and sensitivity settings. Due to the method of operation, the Elcometer 236 minimises the risk of additional damage to a coating and avoids the dangerous act of coating popping off the surface which can occur with some high voltage systems.
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