Misco Glycol & Battery Tester



MISCO Glycol & Battery Tester

A Refractometer is the Best Method for Testing Ethylene Glycol & Propylene Glycol Antifreeze, Engine Coolant, and Heat-Transfer Fluids

The MISCO Glycol & Battery Tester is a fast and easy-to-use refractometer designed for testing the freeze point of propylene glycol and ethylene glycol antifreeze solutions. Refractometers represent the most accurate conventional testing method available for determining freeze point and concentration of engine coolants and antifreeze solutions. Don't be misled by hydrometers or freeze-point test strips, which are not accurate enough to be useful.

The bright easy to read scale provides direct readings of propylene glycol freeze point as low as -60F and ethylene glycol as low as -84F. Automatic temperature compensation provides immediate, accurate, direct readings without the need to measure temperature or apply a correction. The MISCO Glycol & Battery Tester is also the most accurate means of determining state-of-charge or specific gravity readings for electrolyte in lead-acid batteries.

See It From Our ViewPoint.
ONLY MISCO Refractometers come equipped with the patented ViewPoint Illuminator. ViewPoint is a light source with a self-contained power supply that provides extra illumination for the scale inside the instrument, improving the contrast and accuracy of the reading. The refractometer may be used with or without the ViewPoint. The long-lasting power supply has a TEN YEAR shelf life.


Auto Temperature Compensation
Automatic-temperature-compensation eliminates the need for measuring temperatures and applying a correction factor, when taking readings. Both the range and response time of the temperature compensation are unsurpassed by any other instruments in the industry. Instruments without temperature compensation simply can't measure up.

Tuned Optics
All MISCO Refractometers are calibrated at two points on the scale. Two-point calibration make this the most accurate hand-held refractometer available because calibration is tuned over the entire span of the scale. Beware of refractometers that don't allow for two-point adjustments. Certified calibration traceable to NIST is available.

Scale Available in Degrees Celsius
The 7064VP+refractometer is functionally identical to the 7084VP+ refractometer but the internal scale displays glycol freezepoints in degrees Celsius instead of degrees Fahrenheit.

7084VP+ Refractometer Features:

  • Superior Optics
    MISCO Glycol & Battery Tester offers superior optics for a brighter, sharper, clearer image than any other. Razor sharp shadow-lines improve the precision and accuracy with which readings can be taken.

  • View With or Without Glasses
    The flexible rubber eyepiece and increased eye relief allow the scale to be viewed comfortably with or without eyeglasses.

  • Rugged & Dependable
    A lightweight Xenoy polymer body increases impact and chemical resistance even when the refractometer is subjected to harsh working environments. The sealed, waterproof construction keeps the optics clean and free of water and condensation.

  • Built to Take IT
    Our drop test data shows that this instrument retains proper calibration even after repeated drops from a height of 36". No other refractometer could take this abuse.

7084VP+ Refractometer Specifications:

Fluid  Unit of Measure  Range  Resolution  Precision 
Ethylene Glycol  Freeze Point (F)  +32 to -84 F  5 F  +/- 2 F 
Propylene Glycol  Freeze Point (F)  +32 to -60 F  5 F  +/- 2 F 
Battery Acid  Specific Gravity  1.095 to 1.400  0.005  +/- 0.005 

Search This Site

(Search by Product Type i.e. Level or Brand Name i.e. Walchem)


About Us

Metex Corporation Limited has been providing superior products and services to the process control, chemical treatment, waste water, industrial and manufacturing industries for over 25 years. It is our goal to continually provide our customers with the best possible equipment, technology, and service.


Our Products

Dataloggers, sensors, pumps, recorders, hand held instruments, flow instrumentation, level controls, valves, instrumentation, containers, tanks, transmitters, data loggers, digital indicators, mixers and agitators, pressure intrumentation, analyzers and controllers for a variety of industrial applications such as water quality, pH/ORP and more.

Website Content

Water Analyzers and Controllers, Wireless Products, Corrosion Monitoring Equipment, Cooling Tower and Boiler Controllers, a wide variety of Pumps, Valves, Dataloggers and Recorders, HVAC, Instrumentation, Skids and Systems, Containers and Tanks from world leading manufacturers are products you will find on this site.

Get in Touch