Ohaus OIML E2 Test Weight (Cylindrical Shape, Stainless Steel, 5g - 200g)

Cylindrical Shape, Stainless Steel. Adjusted to Meet or Exceed OIML E2 Tolerances

Overview

Troemner OIML Individual Calibration Weights offer the tightest tolerances and lowest uncertainties, and all surfaces are polished to a perfect finish to meet or exceed OIML R 111 tolerance and design restrictions. OIML Class E1, E2, F1, and F2 calibration weights are manufactured from high-grade stainless steels including Troemner Alloy 8 which possesses closely controlled density, low magnetic susceptibility, and corrosion resistance.

Applications

Use OIML E1 as a primary reference to calibrate other mass standards and use for traceability between national mass standards and OIML E2 weights and lower. OIML E1 is appropriate for calibrating high-precision balances with a readability as low as 0.1mg.

Construction

Weights 1g and above are two-piece. Weights 500mg and below are one-piece. Weights 50kg to 1kg is Troemner Alloy 8 or 316 Stainless Steel. Weights 500g to 1g are Troemner Alloy 8. Weights ≤500mg are 303 Stainless Steel, 304 Stainless Steel, or Aluminum.

Features

Weights 1g - 50kg have a tapered neck allowing easy handling, a polished mirror-like finish allowing scratches or foreign matter to be seen, and the bottom of weights are recessed to reduce wear. mg weights are flat with one end turned up for easy handling.

Product Range

Ohaus OH-11117000 5g, No Certificate
Ohaus OH-11117001 10g, No Certificate
Ohaus OH-11117002 20g, No Certificate
Ohaus OH-11117003 50g, No Certificate
Ohaus OH-11117004 100g, No Certificate
Ohaus OH-11117005 200g, No Certificate
Ohaus OH-11117018 5g, NVLAP Certificate
Ohaus OH-11117019 10g, NVLAP Certificate
Ohaus OH-11117020 20g, NVLAP Certificate
Ohaus OH-11117021 50g, NVLAP Certificate
Ohaus OH-11117022 100g, NVLAP Certificate
Ohaus OH-11117023 200g, NVLAP Certificate