• Antifreeze Refractometer

Antifreeze Refractometer

Freezing point of Propylene glycol (°C)

  • Concentration du propylène glycol  : 0.0 à 90.0% (V/V)
  • Freezing point of Propylene Glycol : 0 à -50°C
  • Temperature 10.0 to 40.0°C

The "Pocket" Propylene Glycol Refractometer PAL-88S, easily measure Propylene Glycol solutions and display the results digitally.

The freezing point of the sample can also be measured and displayed.


  • Calibration with water only
  • Measurement in 3 seconds
  • Water resistant (IP65)
  • Light & Compact, 100g
  • Ergonomically designed for easy,
  • one-handed operation
  • Convenient storage case
  • Automatic Temperature Compensation (ATC)
  • Designed with a strap holder option
Measurement range Concentration of Propylene Glycol : 0.0 to 90.0% (V/V)
Freezing point of Propylene Glycol : 0 to -50°C
Temperature 10.0 to 40.0°C
Resolution Concentration of Propylene Glycol : 0.2% (V/V)
Freezing point of Propylene Glycol : 1°C
Temperature 0.1°C
Measurement accuracy Concentration of Propylene Glycol : ±0.4% (V/V)
Freezing point of Propylene Glycol : ±1°C
Temperature ±1°C
Measurement temperature
10 to 40°C
Measuring time 3 seconds
International Protection Class IP65 Dust-tight and Protected against water jets.
Power supply 2×AAA Batteries
Dimensions and weight 55(W)×31(D)×109(H)mm, 100g  (Main Unit only)