Smart Choice for demonstration and experiments in physics & chemistry laboratories
Latest model designed for quick and convenient measurement of refractive index and also dispersion of liquids and solids. In addition a sugar scale is provided facilitating measurement of percentage of sugar in solutions.
|Measuring Range||ND 1.3000-1.7000. (Reflecting index)|
+.001 & +.00001 by estimation.
The reading on the scale is to the third decimal place and can be estimated easily to the forth decimal place
|Sugar Scale||0 to 95% (+ 0.5%)|
Standard glass test plate
Small bottle contact liquid (Monobrom Napthalena 4ml) .
Thermometer in metal jacket.
STYROFOAM molded box or plywood cabinet.