$60 Brine Salinity Refractometer Salt Oil Well Deicing 0-280ppt w/ LED

Item Description: BRS-LED Portable Salinity Refractometer, 0-28% (0-280ppt) - Solid Construction in a HARD PLASTIC Case, comes with a LIGHTED DAYLIGHT PLATE     Perfect for Pickling Brine Solutions, Deep Hole Oil Drilling AND De-Icing Equipment! Not suitable for Salt Water Aquariums!  See our other Salinity Refractometers! Comes with an LED Daylight Plate to allow for readings in ANY lighted environment!  Product Specs * Lighted Daylight Plate* Ranges: 0-28% Salinity / 0-280 Parts per Thousand* Accuracy: +/- 0.20% * Divisions: 0.20%* Sturdy design made of Aluminum and comes with a 3 Year Warranty Included are: A FOAM-LINED, PLASTIC HARD case, a pipette for dropping test fluids onto the prism (never dip the refractometer into the test fluid!), a mini screwdriver for scale calibration, a Users Guide, and a Lighted Daylight Plate   One NEW BRS-LED(0-28% Salinity Scale) portable Salinity Refractometer in a blue, foam-lined hard case. The BRS series of portable refractometers is designe