refractometer for coolant for sale, brand-new and used.

Up for auction is a Extech RF40 Battery Coolant Refractometer. Nice just lightly used.

This BRAND NEW hand held coolant detecor refractometer is kind of portable precision optical instrument made according to the light refraction principle. It is used to simly measure the density and freezing point to ethylene and ethanediol in antifreezing fluid or coolant. This coolant detector is equipped with the auotmatic temperature compensation (ATC) system inside, which can reduce the frequency of zeroing.

K2_Commerce

SPI brand portable refractometer. 0-10% Brix scale coolant tester. Comes in case, message me if you have any questions.

  Description  Castrol HYSOL M

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4-in-1 Car Adblue Urea Refractometer Battery Fluid Ethylene Propylene Glycol ATC

Extech RF40 Battery Acid and Engine Coolant Refractometer

Brand new refractometer, test coolant freeze protection, also test def.

This BRAND NEW hand held coolant detecor refractometer is kind of portable precision optical instrument made according to the light refraction principle. It is used to simly measure the density and freezing point to ethylene and ethanediol in antifreezing fluid or coolant. This coolant detector is equipped with the auotmatic temperature compensation (ATC) system inside, which can reduce the frequency of zeroing.

Extech RF40 Portable Battery Coolant/Glycol Refractometer with ATC (°F) New in Box - Factory Warranty

gainexpress

Item Description: RHB-32ATC Portable Brix Refractometer This is a HIGH Quality item, please don't let the low price fool you! This unit is made of durable Aluminum and has a 5 year Warranty! The BLACK plastic units do not!

NEW Westover Scientific Refractometer All-purpose Model RHB-32ATC Brix 0-32° Industrial (not Economy) Series – these are the new style refractometers, not the old! This refractometer is easy-to-use and rugged. The straight-forward instruction manual will have you up and running wit

Misco Palm Abbe PA201 (0.0% to 56.0% Brix Scale) Hand held Digital Refractometer in a CLAM SHELL case. This unit is especially handy for testing items like Fruits, Vegetables, Grasses, Plants, Trees, etc, for there sugar content, as well as Raw Maple Sap, Soda Fountains, Barbeque Sauces, Ketchups, Metalworking Coolant (Soluble Oil, Semi-Synthetic and Syn

39 UNITS in working condition. Duracell LL 2025 battery-operated. 23 UNITS -100% battery With Case, Orig Box 8 UNITS -50% batteryWith Case, Orig Box 2 UNITS -Needs new battery No Case, With Orig Box 1 UNIT -Needs new batteryWith Case, Orig Box 5 UNITS -Needs new battery No Case, No Box (bubble wrapped) All items are ready-to-ship in a medium size box with delivery insurance.