Special Steel Non-magnetizable Individual Knob Weight -- YCW312-00
from Sartorius Group

Weights (YCW). Features of Sartorius metrological weights. Class E1, E2, F1 and F2 knob weights. 1 g to 50 kg, special steel, non-magnetizable. E1; density: 8.0 g/cm3. E2, F1, F2: density: 7.95 g/cm3. Packaging of the weights: Up to 20 g in a plastic case. From 50 g and up in a wooden case. From 1... [See More]

  • Class & Tolerance: OIML Class E2; DAkkS Certificate
  • Denomination / Weight: 0.0022
  • Weight Type / Shape: Calibration Weight / Mass Standard; Knob Weight
  • Units System: Metric (SI, g or kg)
OIML E2 Premium Line
from Mettler-Toledo, Inc.

METTLER TOLEDO single weights are available with or without calibration certificates. To assure safe shipment and protected storage, OIML E2 single weights are delivered in FDA-conform and easy to clean plastic box or in a rugged box made from a special resin-free wood, lined with velvet. [See More]

  • Class & Tolerance: OIML Class E2
  • Denomination / Weight: 2.20E-6 to 110
  • Weight Type / Shape: Calibration Weight / Mass Standard; Wire Weight (optional feature); Knob Weight (optional feature)
  • Units System: Metric (SI, g or kg)
Precision Laboratory (OIML) Test Weights -- Kit
from Rice Lake Weighing Systems

Precision Laboratory (OIML) test weight kits. Available in: Class E1. Class E2. Class F1. Class F2. Class M1 [See More]

  • Class & Tolerance: OIML Class E1; OIML Class E2; OIML Class F1; OIML Class F2; OIML Class M1
  • Denomination / Weight: 2.20E-6 to 44.1
  • Weight Type / Shape: Calibration Weight / Mass Standard; Cylinder Weight; Weight Set
  • Units System: Metric (SI, g or kg)