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ETP sells the world’s best handheld and manufacturing line spark testers, pinhole (holiday) detectors, and corona surface treaters along with the highest quality science and education products
Product Applications &
Industries Served
Learn about our products and see how they are used across the industries we serve
Repair & Calibration
Services
We provide repair and calibration services for both our handheld and in-line models of corona treaters and holiday detectors. Visit our Services page to learn more about our process and submitting requests.
Shop Now
ETP sells the world’s best handheld and manufacturing line spark testers, pinhole (holiday) detectors, and corona surface treaters along with the highest quality science and education products
Product Applications &
Industries Served
Learn about our products and see how they are used across the industries we serve
Made in the USA
All ETP products are manufactured at our facility located in Chicago, Illinois
All ETP products are manufactured at our facility located in Chicago, Illinois
International Shipping
Electro-Technic Products can ship anywhere in the world
Electro-Technic Products can ship anywhere in the world
Quality Products
We only use the best parts and materials to manufacture our products so that your purchase will last a lifetime
We only use the best parts and materials to manufacture our products so that your purchase will last a lifetime
Corona Treaters
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Vacuum Leak and Holiday Detectors
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Science Education
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Our Services
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Industries We Serve
Corona Treatment & PDMS Bonding White Paper
Download an article to learn how Electro-Technic's Laboratory Corona Treater (BD-20AC) can help you in your PDMS Bonding experiments to minimize cost, increase productivity, and improve treatment results