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HOME > OHAUS > WEIGHTS > METRIC > OIML-CLASS-E1 > 200-G-1-G-OIML-PRECISION-CLASS-E1-SET-NVLAP-7420-E1W

Ohaus 7420-E1W

200 g-1 g OIML Precision Class E1 Weight Set with NVLAP Accredited Certificate

Brand: Ohaus
Model No: 7420-E1W
MPN: 30390919
Our Model No: 30390919
Condition: NEW
7420-E1W
($4,039.00)
Sale $3,635.10
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Product Features:

  • Weight Class: Class E1
  • Style: Cylindrical with handling knob
  • Material: Troemner Alloy 8
  • Set Range: 200 g-1 g
  • Certificate Type: NVLAP Accredited Certificate
  • Dimensions: 8 x 7 x 3.5"
  • Density: 8.03 g/cm³ at 20°C
  • Case Included: Yes
  • Country of Origin: USA
  • Troemner Part Number: 7420-E1W

OIML Class E1

Used as a primary reference for calibrating other reference standards and weights where the stability of the environment and careful handling are assured. Class E1 weights have no method of adjustment and are not suitable for general laboratory use. The uncertainty is guaranteed to be 1/3 the tolerance.

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