Calibration Weights for Lab Balances
Calibration Weights

Calibration Weights

Used as the primary for calibrating other reference weights or high-precision analytical balances

 

The Reference for Mass and Balance Calibration

METTLER TOLEDO's calibration weights are the result of many years of experience in weight manufacturing and calibration of Laboratory Scales. Th...

METTLER TOLEDO's calibration weights are the result of many years of experience in weight manufacturing and calibration of Laboratory Scales. The success of a high-quality weight starts with the careful selection of its raw material. We source only the finest quality austenitic steel which establishes the basis for the accurate manufacturing of reference standards. To ensure the excellence of our calibration weights, each weight is subjected to a final-stage electrolytic polishing which guarantees a much smoother surface compared to the traditional mechanical polishing and a better corrosion resistance thanks to the dense oxide layer covering the weight surface.

Our calibration weights covers the OIML accuracy classes F1 - E1 and are available individually or as sets in lined wood, plastic or robust aluminum boxes. To achieve traceability, documented weight calibration results are delivered in calibration certificates with details of conventional mass correction, uncertainty and traceability according to ISO/IEC 17025.


 
High-grade stainless steel single weights, ideal as mass standards or for calibration of high-precision analytical balances. (OIML E1, E2, F1)
Knob Weights in One-Piece Design
Monobloc construction from 1 g up to 50 kg
Milligram Weights in Wire Shape
Improved long term stability thanks to wire design
OIML class E1
Used as primary reference for calibrating reference standards
OIML class E2
For calibrating high-precision analytical balances with readability < 1 mg
OIML class F1
For calibrating precision balances with readability ≥ 1 mg
Single Weights
High-grade stainless steel weights, ideal as mass standards or for calibration of high-precision analytical balances. (OIML E1, E2, F1)
Choose your Set According to Your Needs
Sets ranging from 1 mg - 500 mg through 1 mg - 5 kg
Clear Identification for 1-2-2-5 Frequence
Weights beginning with a "2" are doubled and marked
OIML class E1
Used as the primary reference for calibrating reference standards
OIML class E2
For calibrating high-precision analytical balances with readability < 1 mg
OIML class F1
For calibrating precision balances with readability ≥ 1 mg
Weight Sets for Balances and Scales
Single Weights

High-grade stainless steel single weights, ideal as mass standards or for calibration of high-precision analytical balances. (OIML E1, E2, F1)

Knob Weights in One-Piece Design
Monobloc construction from 1 g up to 50 kg
Milligram Weights in Wire Shape
Improved long term stability thanks to wire design
OIML class E1
Used as primary reference for calibrating reference standards
OIML class E2
For calibrating high-precision analytical balances with readability < 1 mg
OIML class F1
For calibrating precision balances with readability ≥ 1 mg
Weight Sets for Balances and Scales

High-grade stainless steel weights, ideal as mass standards or for calibration of high-precision analytical balances. (OIML E1, E2, F1)

Choose your Set According to Your Needs
Sets ranging from 1 mg - 500 mg through 1 mg - 5 kg
Clear Identification for 1-2-2-5 Frequence
Weights beginning with a "2" are doubled and marked
OIML class E1
Used as the primary reference for calibrating reference standards
OIML class E2
For calibrating high-precision analytical balances with readability < 1 mg
OIML class F1
For calibrating precision balances with readability ≥ 1 mg

服務

+886 2 2657 8898
聯絡服務

公佈欄

手冊

Brochure: OIML Weights - Comprehensive Portfolio
The weight portfolio covers OIML weights from fifty micrograms to five tons in all accuracy classes.
Brochure : Weights Competence
METTLER TOLEDO has an extensive weight portfolio, from low capacity weights for the laboratory to high capacity weights for industrial applications.
Lifetimeguarantee
This document explains the lifetime guarantee of the Signature Line product.

證書

Production Certificate : Signature and Premium Line Weights
This certificate confirms, that all Signature and Premium Line weights (1 mg – 500 mg wire and 1 g – 50 kg knob shape*) in OIML classes E1, E2 and F1...

Calibration Service

Thank you for visiting www.mt.com. We have tried to optimize your experience while on the site, but we noticed that you are using an older version of a web browser. We would like to let you know that some features on the site may not be available or may not work as nicely as they would on a newer browser version. If you would like to take full advantage of the site, please update your web browser to help improve your experience while browsing www.mt.com.