TF-D Trace of Ferrous-powder detector

TF-D  Trace of Ferrous-powder detector


In general, friction happens in machine while operation. Once the friction exceeds limitation, the mcahine will rapidly deteriorate which leads to damage in a short time.
High frequency measurement of ferrous powder concentration is effective for detecting abnormalities and identifying friction limits. TF-D is a measuring instrument that easily realizes high-precision and ferrous powder concentration measurement.  TF-D can measure both oil and grease by one equipment.

Operation Video:


■Easy operation as 1-2-3.
1.Sample small amount of oil in glass tube.
2.Place the glass tube in the receiving hole of the TF-Detector.
3.Then TF-Detector instantly indicates the magnetic particle density in ppm.
■High sensitivity and resolution.
TF-Detector detect magnetic particles of a size down to a few micro-meters with high sensitivity of less than 20ppm and resolution of 5ppm.
■ Measurement and accuracy are not disturbed by existence of sludge in the sample.

■ Grease measuring function was added in 2020.


Model Name TF-D
Measuring Object Oil, Grease
Measurement Range(Oil) 0ppm〜500ppm (Other measurement ranges are available.)
(Grease) 0.000%〜2.000%
Accuracy (Oil) ± 5ppm
(Grease) ± 0.02 %
Operation Environment 0℃〜60℃
Power Consumption Maximum 50W
Power AC100V (50 / 60Hz) Compatible with other Power specifications
Accessory 15 Test tube for sampling. 1 calibration kit for oil 0 ppm & 150 ppm each, Calibration kit of grease 1%, Spare fuse, and 2G SD card


TF-D  Trace of Ferrous-powder detector format