Calibration Weights
Mettler Toledo™ Analytical Individual Weights: ASTM™ Class 1
Low magnetic permeability and high corrosion resistance for reliable stable values
Mettler Toledo™ F2AC Basic Weight Sets
Made of vacuum melted steel for highest material purity
Troemner™ Alloy 8 Metric Precision Weight Sets, Class 1 with Traceable Certificate
Low magnetic susceptibility, uniform consistency and high resistance to corrosion
OHAUS™ ASTM CLASS 4 WEIGHTS
Adjusted to Meet or Exceed ASTM Class 4 Tolerances
Mettler Toledo™ F1AC Basic Weight Sets
Made of vacuum melted steel for highest material purity
Mettler Toledo™ F2AC Basic Cylindrical Knob Weights
Individual weights
Sartorius ASTM Class Weight Set
ASTM Class Weight Set features calibration weights which can be used with all balance manufacturers' makes and models. Everything you need in one convenient case.
Mettler Toledo™ Analytical Weight Sets: ASTM™ Class 4
ASTM precision weights, Best Price-Performance Ratio. Low magnetic permeability and high corrosion resistance ensure reliable values. All weights are made with stainless steel.
Mettler Toledo™ Analytical Weight Sets: ASTM™ Class 1
ASTM precision weights, Best Price-Performance Ratio. Low magnetic permeability and high corrosion resistance ensure reliable values. All weights are made with stainless steel.
OHAUS CalPak Certified Calibration Weight Set, ASTM Class 1
ASTM Class 1 Certified Calibration Weight Set with an Accredited Certificate
Mettler Toledo™ F1 OIML Class Standard Weight Set (F1 PL C E)
F1 OIML quality weight set housed in a plastic case includes accessories for handling and cleaning, and a calibration certificate.
Mettler Toledo™ F1AC Basic Sheet Weights with Certificate
Individual weights
Mettler Toledo™ F2AC Basic Cylindrical Knob Weights with Certificate
Individual weights
Troemner™ Individual Analytical Precision Weights, Class 2 with Traceable Certificate
Designed for your most demanding weighing applications