Elcometer 204 & 269 Pinhole Detectors

Based on the wet sponge method, locates pinholes in non-conductive coatings up to a maximum of 500 microns (0.020") thick applied to conductive substrates.

Lightweight and easy to use, the Elcometer Pinhole Detectors are both an economical and cost effective method of testing for coating flaws.

Tank linings
Pipe work
Electrical consumer goods
Ship hulls

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.

Low Weight 1.8kg (4lb)
Robust and fully portable with a padded canvas carry case
Digital display of output voltage and current
15kV and 30kV options available with fully adjustable output Voltage
Audio and visual alarms
Simple to use
Adjustable sensitivity
Full set of probe options - see accessories
Supplied with a brush band probe