Quick links

Tools & Downloads

  Home > Heat Transfer Fluids > Propylene Glycol Series >

Refractometer for Propylene and Ethylene Glycol
Refractometer for Propylene and Ethylene Glycol

Click here to enlarge the picture :

  • Automatic temperature compensated - accurate measurements at any temperature
  • High precision, clear scale
  • Shaded field of view for distinction
  • Black polycarbonate housing - durable and built to last
  • Water resistant and dust proof - sealed internal optics cannot be contaminated
  • Shock resistant - drop tested from 3 feet
  • Meets ASTM standards - highest confidence in the measurement is guaranteed
  • Easy-clean prism
  • Light weight
Cost :$155.99

Quantity in Stock:81
Availability:: Usually Ships in 24 to 48 Hours

Product Code:

Temperature Scale:

Dynalene REF01 Rhino Duo-ChekĀ® a handheld refractometer offers an accurate, fast and easy-to-use method for testing engine coolant freeze point, glycol concentration, and battery charge condition. Automatic temperature compensation provides immediate, accurate direct readings of ethylene glycol, environmentally safe propylene glycol, and battery electrolyte with only a few sample drops.Propylene Glycol and Ethylene Glycol are often mixed in many different dilution ratios and solution concentration is directly related to freeze point. Failure to properly monitor your freeze point will initially lead to product slushing and ultimately bulk freezing.When freezing occurs, it often leads to damaged pipes and loss of product. In some cases, ethylene glycol is dangerous if consumed by animals or humans.
More information
  • What is in the Box?
  • Refractometer
  • Dropper
  • battery Dipstick
  • User Manual