EXTECH Battery Coolant Refractometer (RF40)

Out of stock
SKU: RF40
Regular price 350.00 SR

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The EXTECH RF40 is a portable refractometer specifically designed for measuring the freezing point of automotive coolants (propylene glycol and ethylene glycol) and the specific gravity of battery acid. This tool is essential for automotive technicians and maintenance professionals to ensure optimal performance and safety in vehicles.

Features
  • Measurement Capabilities:
    • Freezing point of propylene glycol: -60 to 32°F
    • Freezing point of ethylene glycol: -60 to 25°F
    • Specific gravity of battery acid: 1.15 to 1.30
  • Automatic Temperature Compensation (ATC): Ensures accurate readings across varying temperatures.
  • Ease of Use: Requires only 2 or 3 drops of the solution for testing.
  • Simple Focus Adjustment: Equipped with a prism and lens for easy focusing.
  • Included Accessories: Comes with a case, calibration screwdriver, plastic pipette, and calibration solution.
Specifications
Specification Details
Model No RF40
Freezing Point Range -60 to 32°F (propylene glycol), -60 to 25°F (ethylene glycol)
Specific Gravity Range 1.15 to 1.30
Dimensions 6.5 × 1.5 × 1.5 inches
Weight 7 oz (200g)
Warranty 1 year
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