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This section provides an overview for iron powder densitometers as well as their applications and principles. Also, please take a look at the list of 1 iron powder densitometer manufacturers and their company rankings. Here are the top-ranked iron powder densitometer companies as of February, 2025: 1.New Cosmos Electric.
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An iron powder densitometer is a measuring instrument that measures the metal powder contained in lubricants such as grease.
Since iron powder due to abnormal wear in lubricants can lead to reduced performance and failure, signs of failure can be detected early through periodic diagnosis.
Wear diagnosis using a powder densitometer is simple and quick. The concentration can be measured simply by passing the iron powder densitometer through the piping containing the lubricant, and the cause of failure can be noticed earlier than analysis by vibration or other external factors.
Bearings and gears are used for maintenance inspections, other maintenance, and preliminary diagnostic purposes using lubricants that are prone to wear.
The degree of wear is diagnosed from the concentration of iron powder contained in lubricants such as grease, and a management policy is determined. It is used for equipment that performs rotational operations and performs measurements on a wide range of machines, from general-purpose to high-speed rotating machines.
Iron powder densitometers detect iron powder concentration using the principle of electromagnetic induction by magnetic balance.
The coil portion that detects iron dust has an excitation coil attached to it to generate a magnetic field, and a magnetic circuit is configured so that the magnetic fields mutually disappear near the detection coil.
On the other hand, when the excitation coil is inserted into the sample, iron powder disturbs the balance of the magnetic field and generates an induced voltage, which is measured by the numerical value of the voltage to calculate the iron powder concentration.
*Including some distributors, etc.
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New Cosmos Electric, a company founded in 1934 and headquartered in Osaka, Japan, is a manufacturer and supplier of gas detectors and alarm systems. The company's product portfolio includes portable gas detectors, odor sensors, steel dust meters, air quality monitors, and gas detection and alarm systems. These products are utilized by various industries, including the energy industry, steel, construction, transportation, and livestock industries. The company is both ISO 14001 and ISO 9001 certified, with offices and distributors in the USA, Thailand, France, Europe, and Brazil.
Ranking as of February 2025
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | New Cosmos Electric |
100.0%
|
Derivation Method
The ranking is calculated based on the click share within the iron powder densitometer page as of February 2025. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.Number of Employees
Newly Established Company
Company with a History
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
|
Japan
|
1 | 100.0% |
4 products found
4 products
Soki Co., Ltd.
390+ people viewing
Last viewed: 20 hours ago
Fast Response
5.0 Company Review
We are selling the Grease Iron Powder Concentration Meter SDM-72, which quickly measures metal wear particles contained in grease in bearings. Can ...
Soki Co., Ltd.
350+ people viewing
Last viewed: 17 hours ago
Fast Response
5.0 Company Review
We are selling the lubricating oil iron powder concentration checker SDM-73, which quickly measures metal wear particles contained in grease and lu...
New Cosmos Electric
370+ people viewing
Last viewed: 21 hours ago
Standard Response
By measuring the metal wear powder contained in the grease in the shaft, the wear status can be confirmed before the vibration value increases. <F...
New Cosmos Electric
330+ people viewing
Last viewed: 21 hours ago
Standard Response
By measuring the metal wear powder contained in lubricating oil in the shaft, the wear status can be confirmed before the vibration value increases...
