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Steel Dust Meter SDM-72 & SDM-73

A steel dust meter for grease or oil is an excellent choice to check the wear condition of bearings in ultra-low to high-speed rotating devices.

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Description

This is a quick and effective measurement of steel dust particles in grease and oils to determine the status of the wear condition before vibration increases. The result is shown instantly and the portable instrument is very easy to use.

The method can be used for all rotating bearings where one can take samples of grease or oil. Among the applications include:

  • Pumps
  • Motors
  • Robots
  • Mills
  • Paper manufacturing
  • Fans
  • Rollers
  • Conveyors
  • Roller staircases
  • Elevators

Specifications SDM-72:

Included SDM-72 instrument,
4×AA alkaline dry-cell batteries
Carrying case, grease sampling spatula
grease sample case (10pcs)
Applicable to Steel dust concentration in grease
Measuring principle Magnetic balance type electromagnetic induction method
Concentration Range (H2) 0-5.000%Wt
Minimum resolution 0.001%Wt
Sample amount Approx. 0.8ml
Display 4 1/2 digit LCD display
Operating temperature 0°C to +40°C
Batteries 4 x AA alkaline dry-cell batteries
Run time Approx. 30 hours by alkaline dry-cell batteries
Zero point adjustment Automatic adjustment
Size 84 x 190 x 40 mm
Weight Approx. 500g (including batteries)
Datasheet Steel dust meter - SDM-72 (PDF)

Specifications SDM-73:

Included SDM-73 instrument,
4×AA alkaline dry-cell batteries
Carrying case, 2ml syringe (5pcs),syringe holder
Oil sampling nozzle (2pcs)
Applicable to Steel dust concentration in lubricating oil
Measuring principle Magnetic balance type electromagnetic induction method
Concentration Range (H2) 0-19999Wt ppm
Minimum resolution 1Wt ppm
Sample amount 1.5ml
Display 4 1/2 digit LCD display
Operating temperature 0°C to +40°C
Batteries 4 x AA alkaline dry-cell batteries
Run time Approx. 30 hours by alkaline dry-cell batteries
Zero point adjustment Automatic adjustment
Size 84 x 190 x 40 mm
Weight Approx. 500g (including batteries)
Datasheet Steel dust meter - SDM-72/73 (PDF)
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