Troemner 7037-1W 1 mg Analytical Precision Class 1 Weight with NVLAP Accredited Certificate

1 mg Analytical Precision Class 1 Weight with NVLAP Accredited Certificate Class 1 Can be used as a reference standard in calibrating other weights and is appropriate for calibrating high-precision analytical balances with a readability as low as 0.1 mg to 0.01 mg. Part # 7037-1W Weight Size 1 mg Detailed Style Description Flat with one end turned up for easy handling Class Class 1 Tolerance 0.010 mg Uncertainty 0.002 mg Certificate NVLAP Accredited Certificate Material 3003-H14 Aluminum Density 2.7 g/cm3 at 20°C Construction One-piece Dimensions (Weight Only) 0.101 x 0.077 x 0.052" Dimensions (Weight in Case) 2 x 2.5" Case Supplied in high quality polycarbonate case with red insert Origin Manufactured in the USA