Calibration weights, class E2, Proof Line
Sartorius Proof Line weights are high quality working standards for everyday use. These weights are made of high quality material with polished or precision lathed surfaces.
- 0 to 5 mg leaf weights: Aluminium
- 10 to 500 mg leaf weights: Nickel silver
- 1 g to 10 Kg Knob weights: Stainless steel
: Comply in all respects with the requirements on shape, material and markings specified by the OIML R111-1 International Recommendation.