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Refractometers
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Extech RF20 Portable Salinity Refractometer (RF-20, RF20)
Extech RF20 Portable Salinity Refractometer (RF-20, RF20)
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Price::
$89.99
Quantity:
Extech RF20 Features:
Easy to operate refractometers provide accurate and repeatable measurements on easy to read scales
Automatic temperature compensation models available for sugar, salt, protein, and battery coolant
Requires only 2 or 3 drops of solution
The prism and lens with a simple focus adjustment provides repeatable results
Additional Information
Download: RF20 Datasheet
*NOTE: Items ordered with optional NIST calibration will require approximately 10 days to complete the certification.
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