Propylene Glycol Refractometer with Rubber Armor Jacket - Measures Concentration and Freeze Point

Overview Measuring propylene glycol (PG) concentration and freezing point has never been easier or more accurate. The MISCO Palm Abbe handheld digital refractometer is the most accurate tester available for measuring glycol concentration and freeze point in the field. ** Go Glycol Pros Exclusive: Refractometers include an orange colored Rubber Armor Jacket at no additional cost to increase durability and provide better grip. Made of high-grade silicon rubber, the Armor Jacket is custom fit and will help protect your refractometer from bumps and scratches. Tear and chemical resistant with a hole on top for a carabiner (included). ** Details Measure propylene glycol (PG) concentration and freezing point instantly and accurately. This refractometer is fast, convenient, and easy to use. Simply place a drop or two of propylene glycol in the stainless-steel sample well and press a button. The custom-designed microprocessor delivers a nearly instantaneous readout of glycol concentration in pe