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Troemner™ Individual Analytical Precision Weights, UltraClass with NVLAP Certificate

Highly polished kilogram and gram weights

$261.09 - $3,527.06

Specifications

Certifications/Compliance NVLAP, ISO9001
Includes Polycarbonate case
Quantity Each
View More Specs
Products
Catalog Number Mfr. No. Mass Shape Product Type Price Quantity    

02-214-116

 
troemner llc
70100C
5kg Cylindrical with handling knob Two-piece metric analytical weight Each for $3,527.06

02-225-500

 
fisher scientific
70130W
1kg Cylindrical with handling knob Two-piece metric analytical weight Each for $1,713.10

02-225-534

 
fisher scientific
70140W
500g Cylindrical with handling knob Two-piece metric analytical weight Each for $845.53

02-225-535

 
fisher scientific
70120W
2kg Cylindrical with handling knob Two-piece metric analytical weight Each for $2,477.73

02-214-2L

 
troemner llc
70270W
300mg Flat with one end turned up for easy handling One-piece metric analytical sheet weight Each for $261.09
Description & Specifications

Specifications

Certifications/Compliance NVLAP, ISO9001
Includes Polycarbonate case
Quantity Each

Made of Troemner Alloy 8, a specially developed austenitic stainless steel that possesses closely controlled density, extremely low magnetic permeability, good stability, and resistance to corrosion and handling damage.

  • Exclusive material has a density of 8.0 at 25°C (controlled to ±0.1%), is essentially nonmagnetic in the annealed condition, and will not transform to magnetic under any combination of temperature and cold work down to -195.5°C (-320°F)
  • Fractional weights 500mg to 50mg are made of stainless steel (30mg weights are aluminum); fractional weights 3mg and below are aluminum
  • The UltraClass weight tolerance is equal to ANSI/ASTM E617 Class 0 and exceeds OIML R 111 Class E2
  • This class is used as a reference standard for calibrating other reference standards and weights and is appropriate for calibrating high-precision analytical balances with a readability as low as 0.01mg
  • Weights are supplied with a NIST/NVLAP Weight Calibration Certificate
  • Weights supplied in a rugged, precision-fit, high quality polycarbonate case