CENCO DU NOUY INTERFACIAL TENSIOMETER CASE ORIGINAL MANUAL & ManyExtras FREESHIP

This listing is for a Vintage Condition VINTAGE CENCO DU NOUY INTERFACIAL TENSIOMETER with CASE as seen in the pictures. 

MANY EXTRAS: As can also be seen in the pictures this unit comes with the Original Manual and Many Extra Supplies!!!

IMPORTANT: THE SMALL GLASS VIAL SHOWN IN ONE OF THE PICTURES WILL NOT BE SHIPPED WITH THIS UNIT SINCE IT CAN BREAK DURING SHIPMENT, EVERYTHING ELSE SEEN IN THE PICTURES IS INCLUDED!!!

MODEL: PRECISION DIRECT READING MODEL

Unit came from a Federal University and has ALWAYS been very well taken care of as can be seen in the pictures. 

This VINTAGE CENCO DU NOUY INTERFACIAL TENSIOMETER is in Wonderful Cosmetic condition but we have no way of testing this unit!!!

Picture is actual item buyer will receive.

FREE USA SHIPPING ALSO!!!

TECHNICAL INFORMATION IN ITALICS BLUE BELOW WAS TAKEN FROM THE WEB:

fishersci.com/shop/products/csc-scientific-dunouy-precision-interfacial-tensiometers-2/02080010

Description

Direct reading—no calculations needed—circular scale allows direct reading in dyne/cm

Measure surface tension and interfacial tension in oils, detergents, serums, colloidal suspensions, chromium solutions and more

For closer control of process and product quality

Surface tension measurements can be reproduced within ±0.05 dyne/cm

Compact unit comes with carrying case for easy transport

Stable—unit is mounted on a cast tripod with leveling screws

Precision Tensiometer

Measures surface tension between a liquid and air

duNouy ring is placed below liquid surface

Ring is pulled upward and force is measured in dynes/cm

Interfacial Tensiometer

Measures surface tension at the boundary of two liquids

Force needed to break up through the surface of the higher density liquid or down through the boundary is interfacial surface tension

Case dimensions, L x W X D: 10 x 10 x 14 in. ( ). Weight in case: 20 lb. ( ).

Specifications

Depth (English)

14 in.

Product Type

Interfacial Tensiometer

For Use With (Application)

Measures surface tension at the boundary of two liquids

Width (English)

10 in.

Width (Metric)

25.4cm

Depth (Metric)

35.56cm

Includes

Platinum iridium ring and carrying case

Length (English)

10 in.

Length (Metric)

25.4cm

Dimensions (L x W)

10 x 10 in. (25.4 x 25.4cm)

Shipping weight: 27 lbs.

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INTERNATIONAL BUYERS PLS CONTACT US FOR SHIPPING QUOTE!!!

Stock # 232202