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0 reviews | UPC: 681035444016 | Model: General Tools REF401
1.15 to 1.3 SG Refractometer, Fahrenheit Model
List Price: $109.66
Your Price: $88.44
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General Tools REF401
Glycol Refractometer To Measure Freezing Point
The #REF401 refractometer-thermometer is ideal for measuring the specific gravity (SG) and temperature of ethylene and propylene glycol (antifreeze).
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