Free Tyre Inflator. Spend £500+ (ex VAT) View

OIML E1 & E2 Test / Calibration Weights & Sets

Filters
Clear All
Applied Filters
Price
to
Offer
Kern 318 Milligram Weights, E2, Platelet, Stainless Steel Polished (OIML), 1 mg to 500 mg - Choice of Weights
Kern 318 Milligram Weights, E2, Platelet, Stainless Steel Polished (OIML), 1 mg to 500 mg - Choice of Weights
£22.40
£26.88 inc. vat
  • Range from 1 mg to 500 mg
  • Platelet shaped
  • E2 OIML weight class
View Product
Offer
Ohaus OIML E2 Test Weight (Flat Polygonal Sheet, Al, SS, 1mg - 500mg) - Optional NVLAP Certificate
In Stock : Get It Next Working Day*
Ohaus OIML E2 Test Weight (Flat Polygonal Sheet, Al, SS, 1mg - 500mg) - Optional NVLAP Certificate
£28.55
£34.26 inc. vat
  • The primary reference to calibrate other mass standards
  • Polished mirror-like finish allowing scratches or foreign matter to be seen
  • Weights 1g and above are two-piece. Weights 500mg and below are one-piece
View Product
Offer
Kern 347 Individual Slot Weight (Type B), Fine Turned, Newton
Kern 347 Individual Slot Weight (Type B), Fine Turned, Newton
£30.40
£36.48 inc. vat
  • 5 cN to 100 N options
  • Stainless Steel
View Product
Offer
Kern 317 Individual Weights, OIML Class E2, Knob, Stainless Steel Polished, 1 g to 50 kg - Choice of Weight
Kern 317 Individual Weights, OIML Class E2, Knob, Stainless Steel Polished, 1 g to 50 kg - Choice of Weight
£40.80
£48.96 inc. vat
  • Individual Weights
  • OIML Class E2
  • Choose from 1 g to 50 kg
View Product
Offer
Kern 318 Milligram Weights, E2, Wire, Stainless Steel Polished (OIML), 1 mg to 500 mg - Choice of Weights
Kern 318 Milligram Weights, E2, Wire, Stainless Steel Polished (OIML), 1 mg to 500 mg - Choice of Weights
£40.80
£48.96 inc. vat
  • Range from 1 mg to 500 mg
  • Wire shaped
  • E2 OIML Weight class
View Product
Offer
Ohaus OIML E2 Test Weight (Cylindrical Shape, Troemner Alloy 8, 1g - 20kg) - Optional NVLAP Certificate
Ohaus OIML E2 Test Weight (Cylindrical Shape, Troemner Alloy 8, 1g - 20kg) - Optional NVLAP Certificate
£54.15
£64.98 inc. vat
  • The primary reference to calibrate other mass standards
  • Polished mirror-like finish
  • Weights 1g and above are two-piece
  • Weights 500mg and below are one-piece
View Product
Offer
Ohaus OIML E1 Test Weight (Wire Shape, 1mg - 500mg) - Optional NVLAP Certificate
Ohaus OIML E1 Test Weight (Wire Shape, 1mg - 500mg) - Optional NVLAP Certificate
£64.25
£77.10 inc. vat
  • The primary reference to calibrate other mass standards
  • Polished mirror-like finish 
  • Weights 1g and above are two-piece
  • Weights 500mg and below are one-piece
View Product
Offer
Kern 307 Individual Weights, OIML Class E1, Knob, Stainless Steel Polished, 1 g to 50 kg - Choice of Weight
Kern 307 Individual Weights, OIML Class E1, Knob, Stainless Steel Polished, 1 g to 50 kg - Choice of Weight
£66.40
£79.68 inc. vat
  • Individual Weights
  • OIML Class E1
  • Choose from 1 g to 50 kg
View Product
Offer
Kern 308  Milligram Weights, E1, Wire, Stainless Steel Polished, 1 mg to 500mg - Choice of Weight
Kern 308 Milligram Weights, E1, Wire, Stainless Steel Polished, 1 mg to 500mg - Choice of Weight
£71.20
£85.44 inc. vat
  • Individual Weights
  • OIML Class E1
  • Choose from 1 mg to 500 mg
View Product
Offer
Ohaus OIML E2 Test Weight (Cylindrical Shape, Stainless Steel, 5g - 200g) - Optional Certificate
Ohaus OIML E2 Test Weight (Cylindrical Shape, Stainless Steel, 5g - 200g) - Optional Certificate
Discontinued
  • The primary reference to calibrate other mass standards
  • Polished mirror-like finish
  • Weights 1g and above are two-piece
  • Weights 500mg and below are one-piece
View Product
Offer
Ohaus OIML E1 Test Weight (Cylindrical Shape, Troemner Alloy 8, 1g - 20kg) - Optional NVLAP Certificate
Ohaus OIML E1 Test Weight (Cylindrical Shape, Troemner Alloy 8, 1g - 20kg) - Optional NVLAP Certificate
£112.90
£135.48 inc. vat
  • The primary reference to calibrate other mass standards
  • Polished mirror-like finish 
  • Weights 1g and above are two-piece
  • Weights 500mg and below are one-piece
View Product
Offer
Kern 318 Series E2, Milligram Weights, Flat Polygonal Sheet, Stainless Steel Polished, 1 mg - 500 mg - Plastic or Aluminium Case
Kern 318 Series E2, Milligram Weights, Flat Polygonal Sheet, Stainless Steel Polished, 1 mg - 500 mg - Plastic or Aluminium Case
£260.10
£312.12 inc. vat
  • Range from 1 mg to 500 mg
  • Flat polygonal sheet weights
  • Plastic or Aluminium case
View Product
Offer
Ohaus OIML E2 Test Weight Set (Cylindrical, Flat Polygonal Sheet, Troemner Alloy 8, SS, Al, 1mg - 5kg) - Optional Certificate
Ohaus OIML E2 Test Weight Set (Cylindrical, Flat Polygonal Sheet, Troemner Alloy 8, SS, Al, 1mg - 5kg) - Optional Certificate
£331.00
£397.20 inc. vat
  • The primary reference to calibrate other mass standards
  • Polished mirror-like finish
  • Weights 1g and above are two-piece
  • Weights 500mg and below are one-piece
View Product
Offer
KERN 318-42 Wire Weight Set, 1 mg - 500 mg (E2)
KERN 318-42 Wire Weight Set, 1 mg - 500 mg (E2)
£488.20
£585.84 inc. vat
  • E2
  • 1 mg - 500 mg
  • 12 Wire milligram weights
View Product
Page 1 of 2
1 2

About OIML E1 & E2 Test / Calibration Weights & Sets

OIML Class E1 calibration weights are commonly used for calibrating other weight references and are suitable for calibrating high-precision balances. They are constructed in the piece so there is no method of adjustment.

OIML Class E2 calibration weights can be used as a reference standard for calibrating other weights and calibrating high-precision analytical balances with a readability as low as 0.1 mg to 0.01 mg.