Copo de densidade
Specific Gravity Cup
ASTM D333 ASTM D891 ASTM D1475
ASTM D2805 ISO 2811 DIN 53217
NFT 30-020 FTMS 141 4183 NBN T22-110

Descrição do produto:

Indústria de Produtos Qualtech Copo de densidade is a precision engineered Specific Gravity Cup to measure the density of liquid samples including, paint, ink, chemicals, pharmaceuticals, food products and related samples.

The Density of a product should remain constant from batch to batch. Specific Gravity Cups and Copos de densidade are used to measure the specific weight per unit volume of liquid samples at a specified temperature. To determine the quality of a coating the Density Cup is used to measure the Density of the sample which is compared with given Density Standards correlating with the sample. If the measured Density of the sample matches with the given Density Standard the composition of the sample usually achieved the expected quality of the tested product.

This Specific Gravity Cup is precision engineered and made of high quality Stainless Steel or Anodized Aluminum and is shaped in a cylindrical form with a Stainless Steel or Aluminum Lid. A tiny orifice in the center of the lid allows for excess sample and air bubbles to exit the Copo de densidade to offer highest accuracy and highest precision. The serial number is engraved on both, the Specific Gravity Cup and on the Lid to always match the Specific Gravity Cup with the precision engineered Lid for best results.

This professional Density Cup is designed and engineered in accordance with international test standards including:

• ASTM D333 (Guia padrão para vernizes transparentes e pigmentados)
• ASTM D891 - 18 (Standard Test Methods for Specific Gravity, Apparent, of Liquid Industrial Chemicals)
• ASTM D1475 (Standard Test Method For Density of Liquid Coatings, Inks, and Related Products)
• ASTM D2805 (Standard Test Method for Hiding Power of Paints by Reflectometry)
• ISO 2811 (Paints and varnishes — Determination of density — Part 1: Pycnometer method)
• BS 3900 A19 (Paints and varnishes. Determination of density. Pyknometer method)
• DIN 53217 (Determination of density of paints, varnishes and similar coating materials; survey of test methods)
• NFT 30-020
• FTMS 141 4183
• NBN T22-110