Is the website displaying in the correct language? Please confirm or select a different language.

Your region has been set automatically. Please confirm or select a different region.

OIML Precision Laboratory Calibration Weights

Precision laboratory calibration weights and mass reference standards are used to verify the accuracy of additional calibration weights. Rice Lake offers calibration weights for precision laboratory weighing in OIML Class E1, E2, F1, F2, M1 and M2 as weight sets and complete kits.

Portals 0 Products 537Be6052b654fa485a54104a1c9ddc7 Orig

Single Calibration Weight, 1 mg up to 10 kg Kit, OIML Class E1

OIML precision laboratory metric kits are used for density measurement, tolerance checking, mass standards and OIML guidelines for balance and scale verification.

Portals 0 Products 537Be6052b654fa485a54104a1c9ddc7 Orig

Single Calibration Weight 1 mg up to 20 kg Kits, OIML Class E2

OIML precision laboratory metric kits are used for density measurement, tolerance checking, mass standards and OIML guidelines for balance and scale verification.

Portals 0 Products 537Be6052b654fa485a54104a1c9ddc7 Orig

Single Calibration Weight 1 mg up to 20 kg Kits, OIML Class F1

OIML precision laboratory metric kits are used for density measurement, tolerance checking, mass standards and OIML guidelines for balance and scale verification.

Portals 0 Products 537Be6052b654fa485a54104a1c9ddc7 Orig

Single Calibration Weight 1 mg up to 20 kg Kit, OIML Class F2

OIML precision laboratory metric kits are used for density measurement, tolerance checking, mass standards and OIML guidelines for balance and scale verification.

Calibration Weight OIML Classification With Case+Glove Kit

20 kg through 1 g Range, Calibration Weights, OIML Class M2

OIML precision laboratory metric kits are used for density measurement, tolerance checking, mass standards and OIML guidelines for balance and scale verification.

Calibration Weight OIML Classification With Case+Glove Kit

Single Calibration Weight 1 mg up to 20 kg Kits, OIML Class M1

OIML precision laboratory metric kits are used for density measurement, tolerance checking, mass standards and OIML guidelines for balance and scale verification.

Portals 0 Products Cd29e3105b09444c841695d85012f5d3 Orig

500 mg and 50 g Calibration Weight Set, OIML Classification

OIML precision laboratory metric sets with a 500 milligram and 50 gram range are used in density measurement, tolerance checking, mass standards and OIML guidelines for balance and scale verification.

Portals 0 Products Cd29e3105b09444c841695d85012f5d3 Orig

100 g Range, Calibration Weight Sets, OIML Class E1

OIML precision laboratory metric sets with a 100 gram range are used in density measurement, tolerance checking, mass standards and OIML guidelines for balance and scale verification.

Portals 0 Products Cd29e3105b09444c841695d85012f5d3 Orig

100 g Range, Calibration Weight Sets, OIML Class E2

OIML precision laboratory metric sets with a 100 gram range are used in density measurement, tolerance checking, mass standards and OIML guidelines for balance and scale verification.

Portals 0 Products Cd29e3105b09444c841695d85012f5d3 Orig

100 g Range, Calibration Weight Sets, OIML Class F1

OIML precision laboratory metric sets with a 100 gram range are used in density measurement, tolerance checking, mass standards and OIML guidelines for balance and scale verification.

Portals 0 Products Cd29e3105b09444c841695d85012f5d3 Orig

100 g Range, Calibration Weight Sets, OIML Class F2

OIML precision laboratory metric sets with a 100 gram range are used in density measurement, tolerance checking, mass standards and OIML guidelines for balance and scale verification.

Portals 0 Products Cd29e3105b09444c841695d85012f5d3 Orig

100 g Range, Calibration Weight Sets, OIML Class M1

OIML precision laboratory metric sets with a 100 gram range are used in density measurement, tolerance checking, mass standards and OIML guidelines for balance and scale verification.

Browsers and Cookies

For optimal performance, please use a current version of Google Chrome or Microsoft Edge. Rice Lake and our third-party partners collect data and use cookies in order to personalize advertising and analyze traffic. Read our privacy policy for more information

Agree and Continue Close