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COLD-CHEK® DISC-TYPE ANTI-FREEZE TESTER

  • Large professional-size (16 1/4") tester is accurate at all temperatures
  • Tests coolant, hot or cold
  • Easy to read discs are magnified by convex design of the clear SAN plastic barrel
  • Protection scale is printed in both Celsius and Fahrenheit
  • Beyond 70% anti-freeze, cooling and corrosion effectiveness is reduced
  • One-piece bulb and neoprene dip tub
  • This large professional-size tester is accurate at all temperatures and is used to test coolant, hot or cold. It has a special feature, the 6th disc shows overprotection and a loss of cooling efficiency. Made with the durability to la
THE106Antifreeze Tester Ethylene Glycol
THE107Antifreeze Tester Propylene Glycol

All descriptions and specifications subject to change without notice. Items may not be exactly as illustrated.