Dual Manufacturing Aluminum Dishes with Cover. The precision balancers enable the user to determine the weight of premeasured samples by measuring the air that is drawn across the top and bottom of the dish. Since the premeasured air weighs out the same the dishes heat up and cool down much more quickly and in much less time. The dishes also tend to weigh less than traditional round weight dishes because the weight is closer to the middle of the dish getting rid of air bubbles. Also ideal for use with other precision balances with a Pan or Flat Bottom. Specifications for Dual Manufacturing Aluminum Dishes with Cover DSH/C76X19MM : Diameter mm: 75 Depth mm: 18 Unit: Pack of 6 (Please note that the description and stock photo may not correspond to the specific model listed above) We offer only genuine Dual Manufacturing products authorized for sale in the U.S. and other markets so you can be sure that you are buying authentic Balances And Scales with a full manufacturer's warranty in addition to our own 100percent Satisfaction Guarantee. We are your premier online distributor for Dual Manufacturing Balances And Scales. We are an authorized supplier to all federal and state government agencies as well as to research and educational institutions and can facilitate volume orders on many types of laboratory equipment lab consumables and other products to help fulfill your specific needs. We offer Free Shipping and FREE USPS shipping to APO and FPO addresses on all orders in our store over 49. Please refer to our APO/FPO Shipping and Export Restrictions for more information on export to APO/FPO addresses. In addition to the Dual Manufacturing Aluminum Dishes with Cover DSH/C76X19MM/ 25420-072 we carry a full complement of Balances And Scales as well as other product offerings from Dual Manufacturing. We also carry a full line of Dual Manufacturing accessories to help meet your laboratory and scientific needs. For a complete selection of Dual Manufacturing Balances And Scales please visit our Dual Manufacturing page. For more brand name Balances And Scales please visit our Balances And Scales store section. To see our complete line of lab medical industrial and scientific products please see our science and lab equipment online catalog. Dual Manufacturing Aluminum Dishes with Cover DSH/C76X19MM