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April 2016 - ramé-hart instrument co. is pleased to announce a new website for custom coaxial and triaxial spinneret products located at

only search website

Thank you for visiting the website of ramé-hart instrument company. We are the world's first maker of a contact angle tool and today we are the world leader in contact angle and surface science instruments. We offer a wide variety of goniometer and tensiometer models from basic to advanced and automated with many modular accessories to meet your specific requirements.

Our current generation of instruments measure static and dynamic contact angle, drop dimensions, surface energy, work of adhesion, surface tension and interfacial tension, and with the appropriate accessories, advancing and receding contact angle, roll-off angle, contact angle hysteresis, surface dilatational elasticity and viscosity, relaxation, absorption, cleanliness, wettability, adhesion, and the quality and efficacy of surface treatments and modifications.

We also build custom instruments for special applications and perform fee-based lab work. If you cannot find what you are looking for on our website, please contact us.

If would like to receive our free monthly newsletter, please enter your email address below. Each issues addresses new methods, new products, and related surface science information. To read past issues, see our newsletter archive. Your address will never be sold and every automated email we send will have a simple unsubscribe link at the bottom should you ever wish to remove yourself from our list. We send no more than one email per month.


For more information or a quotation, please contact us
or call 973-448-0305
To purchase spare parts, please visit
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