Standard Weight Set as per OIML R111 WS-E2-200

49,500.00

Weight Set WS-E2-200 is a precision E2 class calibration weight kit designed for routine verification and calibration of analytical balances and high-resolution laboratory scales. Manufactured from high-quality stainless steel with a polished surface finish, it offers excellent stability, low magnetic susceptibility, and long-term accuracy.</p>

Description

The Standard Weight Set WS-E2-200 is a premium calibration solution developed to meet the stringent accuracy requirements of modern laboratories and metrology environments. Classified under E2 tolerance, this weight set is specifically designed for the calibration and verification of high-resolution analytical balances, microbalances, and mass comparators where even minute deviations can impact results.

Crafted from high-grade stainless steel, each weight in the WS-E2-200 set undergoes precision machining and polishing to achieve a smooth, mirror-like surface finish. This minimizes surface contamination, reduces air buoyancy effects, and ensures consistent performance over extended periods. The material also offers excellent resistance to corrosion and environmental influences, making the weights suitable for controlled laboratory conditions.

Accuracy is the defining feature of this standard weight set. Every individual weight is calibrated to extremely tight tolerances, ensuring dependable traceability and repeatable results. Low magnetic susceptibility and high density further enhance measurement reliability, particularly when working with sensitive balances. These characteristics make WS-E2-200 an essential tool for quality assurance, regulatory compliance, and scientific research applications.

To preserve accuracy and extend service life, the weight set is supplied in a robust protective case with custom-fitted compartments. This packaging safeguards the weights from dust, fingerprints, and accidental damage during storage or transportation. Proper handling tools such as tweezers or gloves are recommended to prevent surface contamination and maintain calibration stability.

It supports compliance with international weighing standards and helps organizations meet internal and external audit requirements.

Specifications

Model WS-E1-200 WS-E2-200 WS-F1-200
Class E1 E2 F1
Standard OIML R111
Material Austenitic Stainless Steel 316 Stainless Steel 304 Stainless Steel
Construction Solid single piece fabrication 1 or 2 pieces
Cavity No cavity adjustment May contain
Density 8.00g/cm³ 7.96g/cm³ 7.9g/cm³
Magnetic Susceptibility <0.005 <0.005 <0.05
Intensity of polarization <2.5 μT <8 μT <25 μT
Shape Cylindrical with knob
Finish Mirror Polish
Packing ABS & Aluminum box
Accessories Tweezer, Cloth, Brush & Gloves Tweezer & Cloth

Downloads

Catalogue Standard Weight Set
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