Parco Scientific Company VEE GEE PDXCL Digital Refractometer V44027

The PDX-CL from VEE GEE delivers digital accuracy and high-end features for precise measurements of urine specific gravity. With 4-decimal resolution and accuracy of ±0.0003, the PDX-CL delivers performance never before available in a portable instrument. The great advantage of the automatic PDX-CL digital refractometer is the natural consistency if affords. Measurement values are not dependent on how each operator reads an optical scale. To further ensure accurate screening the PDX-CL can be easily programmed with high and low limits to a range as small as 0.0001 for urine specific gravity. If a measurement falls outside of the target range, the red LED alarm and LCD will flash to quickly alert the operator.