Precision Analytical Mass Sets

The Troemner Precision Analytical Mass Sets have tolerances 40% to 50% better than ANSI/ASTM E617 Class I and equal to exceeding OIML Class E2 standards. All weights are highly polished.

The 500 mg down to 50mg weights are 304 stainless steel. Weights below 50mg are flat aluminum weights.

All weights are calibrated by laboratories that are accredited by the NIST-administrered National Voluntary Laboratory Accreditation Program (NVLAP). Troemner is the only private mass metrology laboratory in the world accredited for E1 measurements with uncertainties at 1/3 the E1 tolerance. Certificates are not included.

Key Features

  • Highly polished
  • Precision weights
  • Stainless steel or aluminum
Filter
Item Class Mass Unit of Measure Price Purchase
EF7091L
30390072
Ultra 1 g to 50 g Each
$1,056.95
In Stock
EF7091J
30390070
Ultra 10 mg to 50 g Each
$1,378.95
In Stock
EF7092K
30391339
Class 1 10 mg to 100 g Each
$1,203.95
In Stock
EF7092J
30391336
Class 1 10 mg to 50 g Each
$1,113.95
In Stock
EF7097T
80780100
Class 4 1 mg to 500 mg Each
$391.95
In Stock
EF7093M
30391208
Class 4 1 g to 100 g Each
$601.95
In Stock
EF7091M
30390077
Ultra 1 g to 100 g Each
$989.95
In Stock
EF7091K
30390075
Ultra 10 mg to 100 g Each
$1,451.95
In Stock
EF7092L
80781025
Class 1 1 g to 50 g Each
$798.95
In Stock
EF7097Q
30390061
Ultra 1 mg to 500 mg Each
$959.95
In Stock
EF7093K
30391206
Class 4 10 mg to 100 g Each
$821.95
In Stock
EF7097R
80781021
Class 1 1 mg to 500 mg Each
$756.95
In Stock
EF7093L
30391204
Class 4 1 g to 50 g Each
$476.95
In Stock
EF7092M
80781029
Class 1 1 g to 100 g Each
$824.95
In Stock
EF7097P
80780101
Class 4 1 mg to 100 g Each
$846.95
In Stock
EF7097M
30390073
Ultra 1 mg to 100 g Each
$1,572.95
In Stock
OHS80781027
80781027
Class 1 1 mg to 100 g Each
$1,598.95
In Stock
EF7093J
30391202
Class 4 10 mg to 50 g Each
$653.95
In Stock

With Selected Items: