Non Destructive Testing


Magnetic Particle

Equipment & Accessories

Please use the navigation on the left or above to browse the NDT products.

Callington Haven is the approved manufacturer and distributor of Sherwin Incorperated products throughout Australasia, Asia and the Middle-East. Callington also distribute market leading NDT products such as Labino NDT Technology and Electro-Spect Testing Systems.

With our trained technical sales experts we can provide consultation for complete inspection systems. We offer guidance on consumable products that can be matched together with equipment, offering the best solution for your inspection process or application.

With support and availability of our range throughout the world, feel confident that response and technical support is available when you need it. We are focused on building strong customer relationships and doing whats necessary to maintain them.

Browse through our site, look at our products and contact Callington Haven customer service who will direct you to a sales manager.


Sherwin Incorporated

Sherwin IncorporatedSherwin Incorporated has manufactured its DUBL-CHEK line of NDT inspection penetrants and magnetic particle related products since 1964.

Sherwin Incorporated comprehensive range are approved by governing agencies worldwide. They meet global standard approvals and endorsed by prime aerospace manufacturers, military contractors and OEM's. DUBL-CHEK fluorescent penetrants are used widely in aerospace, while DUBL-CHEK visible penetrants are used throughout the welding and nuclear power industries.