Drape meter

Listing ID #3992882

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Supply Type Manufacturer, Supplier, Retailer

Preferred Buyer From : All over the world

The NUNES Drape meter consists of a circular specimen support, an electric lamp to give off light, and an exposing and developing arrangement using light sensitive ammonia paper to determined the....

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Product Details

The NUNES Drape meter consists of a circular specimen support, an electric lamp to give off light, and an exposing and developing arrangement using light sensitive ammonia paper to determined the area covered by the shadow of the test specimen, and an electric lamp to expose the ammonia paper to determine the area covered by the shadow of the test specimen. The circular specimen support is made out cast aluminum and is fixed over a clear acrylic sheet. The sheet is hinged at one end and can be lifted for placing the ammonia paper for exposure. The paper is kept below the acrylic sheet on a resilient surface so that it is in close contact with the sheet when it is horizontal. The specimen holding and paper exposing arrangement is kept inside a sheet metal exposing chamber. The electric lamp is fitted at the upper end of the chamber so that light rays coming from it are intercepted by the test specimen. The rays which are not intercepted fall on the paper and expose it, thus giving a demarcation between exposed and unexposed areas. The chamber has a close fittings door. It has ventilation holes near its bottom and top for keeping it cool. An ammonia vapour developing chamber in which the exposed paper is kept for developing is provided below the exposing chamber. This chamber has a close fitting door and an arrangement to keep ammonium hydroxide to create a suitable atmosphere for developing the print. The test specimen is kept over a welded wire mesh plateform to ensure a uniform developing. The outside of the apparatus is finished in dark admiralty grey synthetic enamel to give it a corrosion resistant finish. A metal template of 250 mm diameter have a central hole for marking and cutting the test specimens, a specimen pressing disc, one hundred sheets of ammonia process paper, and one bottle of ammonium hydroxide are supplied as standard accessories.

Company Details

Instrumentation World is in position to source & replace Instruments. Instrumentation World IS NOT Exclusive Sales Company. We will recommend and sell “fit for purpose” instrumentation when requested or when History of an instrument indicates it to be unreliable, or does not meet its process’s requirements.
We pride ourselves on Independence from any one supplier and recommendations are based on customer requirements. Also you get these products at special prices.
What Kind of Special Equipment
Test Equipment Specials – These are items we have purchased at great prices and want to pass it on. Ask about our package discounts for full lab set ups or multiple item purchases!
Why you buy Special Products from Instrumentation World
The Value of Experience: Since its beginnings in 1975, Instrumentation World has expanded its sales and service field to encompass thousands of satisfied customers nation-wide.
A Distinguished Reputation: Instrumentation World is well known throughout the instrumentation community for its excellent service, repair and support. Instrumentation World reputation with customers constantly expands our circle of business to include customers’ colleagues and referrals.
A Commitment to Quality: Equipment that has been meticulously serviced by our expert technical staff will guarantee that the equipment you receive will be in good working order with Six months Guarantee.
Financing Solutions that Meet Your Needs: We provide affordable prices, convenient payment terms and used equipment sales. When you contact Instrumentation World, we consider your budget and project timeframe to offer you the best solutions.
Customer Satisfaction: Instrumentation World can provide you with references from satisfied customers from all over the India. Don’t take our word for it. You’ll experience for yourself all of these benefits of being our customer and you’ll discover many more

Nature of Business Manufacturer / Exporter / Service Provider / Supplier / Retailer / Distributor / Importer / Buying House
Number of Employees 20 - 50
Year of Establishment 1975