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Contamination Checking Kit (CCK)

Contamination Checking Kit (CCK)
Contamination Checking Kit (CCK)
Product Code : 15
Brand Name : TRident Engineering
Product Description
Contamination Checking Kit (CCK)

This kit enables the determination of the oil cleanliness level before and after its filtration. The contamination level can be clearly seen from the colour of the oil  patch created on the sub-micronic membrane produced by passing the oil through the membrane.

Oil Testing Method by Contamination Checking Kit ( CCK )
  • Assemble the glass / FRL Assembly over 250 ml of Filtering Flask.
  • First, two/ three time Clean the Benzene.
  • Take 33 cc of Oil sample in graduated glass tube.
  • Add 33 ml Benzene / Chemical in oil and stir well for dilution the oil sample properly.
  • Pore this diluted oil in graduated glass cylinder.
  • Switch on the vacuum pump and wait for few seconds till the total quantity of oil sample passed through the membrane filter.
  • Switch off the vacuum pump.
  • Pick the membrane filter by using the picker only.
  • Paste this membrane (Patch) on test report using transparent tape.
Thus one patch of the oil sample is obtained. Such patches are to be made corresponding to different intervals. The number of patches to be obtained will depend upon the contamination level of the oil. Generation of Four to Five Patches is recommended.

In order to determine the cleanliness of the oil, the colour of the patches is compared. The patch at the beginning of the cleaning cycle will be brownish yellow and tends to get lighter in subsequent patches. The oil is totally cleaned when you get the patch almost as same as the original membrane colour filter colour.

The comparison of the patches can be done with naked eyes. To know the maximum size of the particle/contaminant, the patch can be observed under a Microscope.

Confirmation of Moisture content
Checking the moisture content of the oil.

Bubbling Test

Take about 10 cc oil sample and heat it. The presence of water or moisture is indicated by the cracking sound of water bubbles in the sample.

Item Description


Glass Funnel


Glass Porous Base


Metal Clamp


0.8 Micron Membrane Filter Paper


Filtering Flask 250 ml


Filtering Assembly (Sr. No. 1,2&3)


Vacuum Pump 230 VAC


Moisture Tester with Spoon


50 ml Test Tube



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Shed No.B-61 & B-62, Maruti Estate, Plot No. 59/1, Phase-1, GIDC Estate, "E"Road, Vatva, Ahmedabad - 382445, Gujarat, India
Phone :+917042549397
Mr. Gopalkrishna I. Jaiswal (CEO )
Mobile :+917042549397
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