A professional manufacture and sales of various electronic balances, moisture analyzers, viscometers and laboratory instrument manufacturer of weight measure instruments..
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A professional manufacture and sales of various electronic balances, moisture analyzers, viscometers and laboratory instrument manufacturer of weight measure instruments..
W&J China Calibration Weights manufacturers - W&J,Good product quality, reasonable price and high cost performance
We provide standard weights such as cast iron weights and stainless steel weights. It can also be customized according to customer needs. All weights comply with OIML international standards. It is suitable for laboratory testing, measurement testing institutions, pharmaceutical factories, food industry, environmental testing, etc.
Classification of calibration weights
According to different standards and uses, calibration weights can be divided into different types:
a. Classification by material: mainly including weights made of iron, stainless steel, aluminum, copper and other materials.
b. Classification by accuracy: such as E1, E2, F1, F2, etc., where E1 is the highest accuracy level.
c. Classification by shape: such as disc type, cylindrical type, rod type, etc.
W&J has been tested according to the general standards. It is tested in terms of functionality, strength, stiffness, wears, and corrosion.
Definition and function of weights
A calibration weight is a precisely manufactured mass block used to provide a standard mass or load during the measurement process. Its main applications include:
a. Calibration of measuring equipment: such as balances, electronic scales, etc., to ensure that the readings they display are accurate.
b. Calibration of other equipment: such as certain mechanical equipment, used to determine the load or other parameters of the machine.
c. Providing standards for scientific research: In some experiments, accurate mass is required as a reference, and weights come in handy.
Place of Origin: Jiangsu China (Mainland)
Brand: W&J
Material: JF-1 stainless steel
Nominal Value: 1mg-20kg
Class: E1, E2, F1
Polarization: E1≤2.5μT; E2≤8μT; F1≤25μT
Susceptibility: <0.005-0.002
Density: 8.0g/cm³
Finish: polishing
Style: Cylindrical
Application: lab, chemical, medical, commercial and educational use
Nominal Value: 1mg-50kg
Material: 304 stainless steel
Color: Silver
Density: 7.9g/cm³
Susceptibility: <0.05-0.1
Class: F1,F2,M1
Polarization: F1≤25μT; F2≤80μT;M1≤250μT
Finish: Polishing
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CONTACT US
If You Have More Questions, Write To Us
The first thing we do is meeting with our clients and talk through their goals on a future project. During this meeting, feel free to communicate your ideas and ask lots of questions.
We also provide customized electronic balances/ laboratory scales with special functions according to customer needs.
