BENCHMARK SCIENTIFIC W1105-500 Calibration Weight, M1 Grade, 500g

Benchmark Scientific W1105-500 calibration weight is suitable for routine calibration of Accuris lab balances.

Features:

• This 500 g calibration weight features non-magnetic, stainless steel construction for structural rigidity and aesthetic appearance.
• It is compatible with all Accuris lab balances.

Standards and Approvals:

• Class M1 tolerance per OIML (International Organization of Legal Metrology) Recommendation R111

Frequently Asked Questions:

Q. Is Benchmark Scientific W1105-500 calibration weight corrosion-resistant?

A. This Benchmark calibration weight features highly polished, stainless steel construction to provide resistance against corrosion.

Q. Does this calibration weight come encased?

A. Yes, it comes in a screw-capped plastic container for added safety.

Q. How often do calibration weights need to be calibrated?

A. Calibration weights should be calibrated every year.