| Brand | Unbranded |
|---|---|
| Unit Type | Unit |
| Refractometer Type | Handheld Refractometer |
| Unit Quantity | 1 |
| Country of Origin | China |
Check the listing for details. 3in1 Refractometer Refractometers Ethylene Glycol Propylene Antifreeze Point. Condition: New, Made in China. Listed at 35.29 USD. And they can also be used to test the concentration of ethylene glycol or propylene glycol in antifreeze Fluids. ●Ethylene Glycol: -84°F-32°F 0-70% VOL. ●Propylene Glycol: -60°F-32°F 0-63% VOL. We do not accept P.O. Boxes.