Extech RF41

Portable Battery Coolant/Glycol Refractometer with ATC (C)

Order #: RF41

Mfg #: RF41

$104.49

Availability: Ships in 3-4 weeks

New Purchase Calibration

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Calibration without Data + $90.30

Calibration with Data + $117.60

Accredited Calibration with Data and Uncertainties + $143.85

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This product is available for shipping to the United States, Canada, and Puerto Rico only.

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Measures the freezing point of coolants and concentration of Ethylene/Propylene Glycol
Measures -50 to 0°C 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