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Refract 104, Refractometer.
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This low cost, portable refractometer can measure the concentration of antifreeze and battery acid. The Refract 104 provides accurate and repeatable measurements on easy to read scales and features automatic temperature compensation. Only 2 or 3 drops of solution are required.
View Operating Instructions for the Refract 104.
Other models are available to measure the concentration of sugar, salt, lubricants, antifreeze, cutting fluids and more.
We actively sell only the Refract 104 and the Extech Model RF40 refractometer, but can get you a custom price on any related refractometer that you would like to buy. Request quotation on another refractometer.
Features of the Refract 104 portable refractometer:
- Measures -60 to 32°F Propylene/Ethylene Glycol freeze point and 1.11 to 1.30 Specific Gravity of Battery Acid
- Automatic Temperature Compensation (ATC)
- Requires only 2 or 3 drops of solution
- The prism and lens with a simple focus adjustment
- Complete with case, calibration screwdriver, plastic pipette and calibration solution
Prices for the Continental 48 states of the USA only.
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