Calibration Weights
Test weights are used in a variety of areas, such as routine testing and calibration of scales. We offer weights from 1 mg to 2 tons in all accuracy classes.
SSE2 OIML Class E2 S.S Test Weight
SSE2 E2 class test weights are designed for applications requiring exceptional accuracy and full compliance with OIML R111 international standards.
SSF1 OIML F1 Class Precision Weights
Available in sizes from 1 mg to 20 kg, they are finished with precision machining and polished surfaces to minimize contamination and measurement error.
SSF2 OIML F2 Class Precision Calibration Weights
SSF2 Precision Calibration Weights, ASTM Class available, with capacity of 1mg – 20kg.
SSM1 OIML M1 Stainless Steel Calibration Weights
Stainless steel weights provide better corrosion resistance, fingerprint resistance, and environmental impact resistance, which helps to clean the operation and extend their service life.
STM M1 Class Chrome Plated Calibration Weights
The chrome-plated finish improves corrosion resistance and surface hardness, making these weights well suited for frequent handling in workshops, factories, and calibration service environments.
SCW Inox Grip Handle Test Weights
The ergonomic handle design allows technicians to safely lift and manipulate the weights during calibration. The polished stainless steel surface reduces surface contamination and makes cleaning easier.
IW M1 M2 Class Cast Iron Test Weight
IW surface features a black coating, with custom colors available to support customer branding or weight identification systems. For transportation and storage, optional a crate with 500kg load capacity.
IWS Cast Steel Grip Handle Weight
The IWS is a series of blue cast steel grip handle test weights with customizable colors and OIML M1 class calibration, ideal for validating general-purpose industrial scales.
IWM M1 Cast Iron Heavy Capacity Weight
Cast iron construction provides excellent mechanical strength and long-term stability, making these weights a cost-effective solution for frequent industrial use.
IWF M1 Mild Steel Calibration Test Weight
IWF carbon steel large calibration weights are designed for heavy-duty calibration operations requiring mechanical lifting. They offer exceptional quality stability, structural strength, and long-term reliability.
SSB OIML F1 Class Heavy Capacity Test Weight
The integrated ergonomic handle ensures safe, efficient lifting and handling during calibration processes, making it ideal for field service teams, metrology laboratories and industrial quality control departments.
SSB OIML F2 Class Heavy Capacity Test Weight
Robust OIML F2 class heavy capacity test Weight with capacity 50kg, 100kg, 200kg, 500kg and 1000kg, optional ANSI/ASTM, NIST class.
- 1
- 2












