Refrigeration Technologies Checkmate Oil Detector Refill Tubes

Part Number: RT752C
On Sale: $28.62 $25.35
Your Savings:$3.27(11%)
in stock

Oil Detector Tubes

Using the Checkmate device, a drop of oil can be milked off the suction side of a system. The Oil will be seen wetting through the Detector Tubes’ Transfer Agent. As the Oil passes through the Transfer Agent a dye fraction will release and stain the Indicator Segment. The color captured by in the Indicator is compared against a color chart.


  • Oil Testing
    • Tests for acid and moisture levels in the system oil
  • Certified
    • Detection methods certified by an ARI approved laboratory

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