Goniometers

Goniometric Measurement Assembly works with angular LEDs.

Suited for performing color and/or intensity measurements in lab or on production line, 940-LED incorporates USB interface, and 2 automated axes, and built-in sockets to accommodate various LED standards. Automated axial range eliminates need to stop measurement process and rotate LED to achieve full hemispheric measurement. Leveraging company's light measurement technology, product operates with...

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Goniometer fits in hard-to-reach places.

Goniometer fits in hard-to-reach places.

Measuring 60 x 85 mm and weighing 400 g, Portable Model PGX measures wetting and absorption on any size surface. User places instrument on top of specimen, presses button, and instrument captures sequence of images to describe liquid/substrate interaction. Results are presented as static contact angle or dynamic wetting and liquid penetration as function of time. Calibration in static mode is...

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Pocket Goniometers capture video sequence of droplet.

Pocket Goniometers capture video sequence of droplet.

Battery-operated Model PG-1 provides manual measurements of static contact angles of liquid droplet and substrate surface at equilibrium. Automated Model PG-2 measures static and dynamic contact angles even on absorbent materials. Built-in camera captures video sequence of droplet applied on surface to measure contact angle, volume, and base width of droplet as function of time. Similar Model...

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Goniometers make precise angular changes about fixed point.

Goniometers make precise angular changes about fixed point.

Metric Goniometers feature dovetail design and Vernier scale for high resolution, repeatable motion. Thumbscrew locks goniometer stage securely in place. Models are made of black, anodized brass and have load capacity of 3.5 kg (40 x 40 mm stage) or 5.0 kg (60 x 60 mm stage). Radii from 47 to 95 mm are available, and resolutions from 0.1Â-

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