Atago PAL-23S Glycerin Refractometer 4 Pipe Antifreeze Machining Coolant Temperature compensation is automatic for

Temperature compensation is automatic for fluids read between 10 and 40 °C (+50 to 104 °F)

EXTRA LARGE food hopper holds approximately 11 pounds of MEDIUM sized pellets

Comes ready to use with distilled water

saturation

If you need a unit that reads only Celsius

Atago PAL-23S Glycerin Refractometer 4 Pipe Antifreeze Machining Coolant Temperature compensation is automatic forItem Description: Atago PAL 23S Portable Digital Glycerin Refractometer New Firespinkler laws got you worried? Worry no more! You've found the unit to test the concentrations of Glycerin in Water and determine your pipes FREEZE POINT! This is the Refractometer the Professionals use! PAL 23S Specs: * Scale Range: 0% 65. 0% Percent Glycerin in Water * Resolution: 0. 2% * Accuracy: + 0. 4% * Dimensions: 55mm x 31mm x 109mm * Weight: 100 grams 4 ounces *