100g 200g 500g Precision Calibration Set Stainless Steel Weights Chrome-Plated Scale Weights Set Household Kitchen Tools Calibration Professional Laboratory Supplies

Material: nickel-plated steelColor: silverPermissible error: ± 0.003gQuantity:1pc/100g.1pc/200g,1pc/500gFeatures:1.top quality, largest selection, best value2. compact, high-performance design3.this is a must have for anyone with a pocket scale.4.this accurate calibration set has all the weights you will need and more!Package included:1pc/100g, 1pc/200g, 1pc/300gNotice:1.1cm=10mm=0.39inch.2.please allow 1-2cm error due to manual measurement and make sure you do not mind before ordering.3.please understand that colors may exist chromatic aberration as the different placement of picturesSuitable for:Measurement and calibration institutions, quality supervision departmentsScientific research institutes, university laboratoriesQuality control laboratories for pharmaceutical, food, chemical, and electronics companies.Precision manufacturing, gold and jewelry, precious metal tradingManufacturer and maintenance point of balances and scalesTeaching demonstrations and experiments