Standard weights are used during the commissioning (initial setup and verification) of a weighbridge (truck scale) to ensure accuracy,

compliance with legal metrology standards, and proper calibration. These weights serve as a reference to validate the scale's performance under test loads.

Key Features:

1.Durability & Strength

2.Precision Calibration

3.Wide Range of Sizes

4.Easy to Handle

5.Corrosion Resistance

6.Accurate Measurement

Compliance:

These weights comply with global regulatory standards, providing users with confidence that their calibration processes meet the

necessary legal and industrial requirements.Maintenance and Care: Regular cleaning and maintenance of test weights are crucial

to maintaining their accuracy. These weightsare typically designed to be easily cleaned, with some models having smooth surfaces

that minimize the accumulation of dirt and debris.

Applications:

1.Industrial scales and weighbridges

2.Laboratory balances and scales

3.Calibration of commercial and retail weighing equipment

4.Agricultural and shipping industries

5.Pharmaceutical and food production quality control

Conclusion:

Iron cast standard test weights are a reliable and cost-effective choice for businesses and industries that require precise, heavy-duty

weighing solutions. Their durability, accuracy, and adaptability make them an indispensable tool for any operation that depends on

consistent, accurate measurements.

Specifications:

Material	High-grade Cast Iron
Surface finish	Anti-corrosion Painted or Powder Coated
Highlight	slotted scale weights, scale calibration weight
Density	7950 (± 140) Kg/m3
Calibration Certificate	Self calibration by F2 class test machine
Shape	Rectangular Block, Cylindrical, or Slotted Disk
Nominal weight range	1 kg – 5000 kg
Accuracy	OIML C3
Normal working temp	-10°C to +40°C
Certificate	CE, ISO 9000, RoHs

SMARTWEIGH INSTRUMENT CO.,LTD , established over 15 years, which is one of the largest manufacturers and exporter in China. Our workshop occupy 20,000 square meters and located in a very convenient and beautiful city, Changzhou, it is close to Shanghai and only take one hour by high speed railway.

  Our company have advanced production equipments like Bending machine, pre-arch machine, shearing machine, qutomatic welder, automatic welding robot, plasama cutting machine, and baking paiting room, to help us increase the product quality and  production productivity  Our company also have the senior technician team and design team. Many products have been applied  patents. 

  Under the advanced test equipement, technical workers and rich experice, we manufactured high qualified truck cales, platform scales, bench scales, crane scales, highway axle scales, as well as spare parts like indicators and loadcells. We have exported to RUSSIA, KSA, USA, UK, HOLLAND, SPAIN, ITALY etc many different kind of countries, our good quality and timely delivery has attracted over 200 long term distrbutors all over the world.

Our yearly export collection amount keep about 5000,000 to 10000,000 USD, among of this, our project for the foreign railway, highway and government is the majority. By the way, We can supply both ODM and OEM design also.

  Our company havs been awarded ISO 9001, CE, SGS, OIML cetificate for our products, all weighing scales are 

pre-calibrated before shipping, We deicated to the spirit of " Quality come first forveve and technology detemines the productivity"since extablished, and we have benifited from it and quietly brilliant for over 15 years.

More and more wonders and brilliant future will be made be by SMARTWEIGH!