Handheld Refractometer, Refractive Index (ND) Scale NDX-2, Range 1.435 to 1.520

VEE GEE® X-Series Handheld Refractometers are exceptionally simple to operate and provide quick, accurate measurements for the concentration of nearly any aqueous solution. It is exceptionally simple to operate and provide quick, accurate measurements for the concentration of nearly any aqueous solution. VEE GEE 43055 has a range of 0 to 28%.

Easy to Use. Operation consists of placing 1 or 2 drops of sample on the prism, closing the daylight plate over the sample, then looking through the focusable, cushioned-rubber eyepiece for the readings (see scale below).

Accurate. Featuring the largest, easiest-to-read scale available with clear, sharp figures, screen shading, and incredible contrast. These features significantly enhance overall accuracy...even when several different operators use the instrument. All units feature rubber grips on the body,
which block the transmission of hand heat to reduce temperature errors.

Compact & Portable. The small size of the X-Series models allows them to be used anywhere...the field, plant, or lab.

Tool-Free Calibration. The VEE GEE® patented Zero-Ring (non-ATC units only) eliminates the hassle of using a separate tool for calibration. Simply place a few drops of distilled water or liquid standard (R.I. oil or prepared sucrose solution) on the prism, turn the built-in Zero-Ring until the shadow line is at the correct value of the liquid, and secure the set screw...thats it!

Durable. The X-Series models feature rugged construction to provide years of reliable use. The prism is mounted in an all-metal housing which allows the sample and prism to reach temperature equilibrium quickly. Also feature non-roll stands to ensure that once the units are placed on a table or bench top, they wont be prone to roll off the surface.

Wide Selection of Scales & Ranges. Choose from Brix, Salinity Refractive Index (nD), Coolant (freezing points of Ethylene & Propylene Glycol), Battery Charge Level, Urea and NaCI.

Automatic Temperature Compensation (ATC). Models BTX-1, BTX-20, STX-3, CTX-1, & CTX-2 feature ATC, which frees the user from having to re-calibrate in work environments with large temperature swings. The effective compensation range is 10-30°C.

Includes:

• VEE GEE Handheld Refractometer
• Carrying Case
• Plastic Transfer Pipet
• User manual

Features:

• Largest & Sharpest Display Scale Available
• High-quality optical glass material ensures consistently accurate readings
• Durable, Industrial Grade Design
• 1-Year Warranty

Technical Specifications: