Description
Weight 500 mg, OIML E1 wire is a precision individual calibration weight intended for high-accuracy laboratory and metrology work. As an OIML E1 class standard it provides high accuracy, low tolerances and a guaranteed uncertainty of one-third of the tolerance value. Weight surfaces meet or exceed OIML R 111 requirements and are polished to a mirror-smooth high-gloss finish. Supplied as a single piece in a high-quality protective case from manufacturer Ohaus, the weight remains secure, clean and dust-free, preserving stability and protecting the investment. These individual calibration weights satisfy or surpass the tolerances of OIML classes E1, E2, F1 and F2, making them appropriate for calibrating analytical balances and precision instruments in research, industrial quality control and accredited laboratories. Physical dimensions are 12,57 mm width, 3,58 mm height and 11,38 mm depth. Net weight is 0,001 kg and gross packed weight is 0,351 kg. Originating from the USA, this wire-form mass standard supports reliable verification routines that demand the highest class of reference weights.
Key features
- Pack size: 1 pc
- Nominal value: 500 mg
- OIML class: E1
- Product type: OIML Individual Calibration Weights
- Form: Wire
- Width: 12,57 mm