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Coolant Strips

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Ford Rotunda 328-2050

328-2050 4 Foil Strips with Instruction Key - $9.95
328-2050 50 Strips in a Bottle w/ Vial and Syringe - $39.95

Ford Rotunda CTS-3 3-Way HD Antifreeze

The Ford Rotunda 328-2050 (CTS-3) series of test strips provides a fast and simple manner for testing SCA and freeze point in conventional antifreeze coolant. Test your coolant frequently to protect against liner pitting, corrosion and coolant dilution. This three-way test strip measures Glycol, Molybdate and Nitrite. The Specific ranges are as follows:

  • Nitrite 0 - 3200 ppm
  • Molybdate 0 - 1000 ppm
  • Glycol 0 - 60%

The 328-2050-RK Kit is complete with vial and syringe.
(This product is also sold as the ACU2050-3 CTS-3 series. It was formerly designated as part number 328-00001.)

Please Note: Always use the instructions and color charts packaged with the product. Do not rely on your computer screen or printer to accurately render colors from charts provided online.

328-2050 Support Material