Hand-Held Refractometer

Wow these things are going fast! Notify me when this product is available:

  • Accurate concentration check of battery fluids, antifreeze liquid & cleaning fluids
  • Suitable for ethylene & propylene glycol coolants
  • Ethylene Glycol: -60°C- 0°C
  • Propylene Glycol: -50°C- 0°C
  • Battery Fluid: 1.15 "1.30 SpecificGravity
  • Automatic temperature compensation
  • Easy-to-read scale
  • Includes sturdy storage case
  • SP Hand Tools are covered against manufacturing defects or faulty materials. This warranty does not cover overloading, abuse, misuse, and/or normal wear and tear. All SP Hand Tools are designed and manufactured for specific purposes and if not used for that intended purpose they will not be covered by the lifetime warranty. Exemptions - All measuring equipment (12-month warranty), battery-operated wrenches (24-month warranty), striking and cutting tools (6-month warranty).