Structurally, the stand consists of an experimental setup and a power supply.

The training laboratory equipment is made in the desktop version in the form of a base resting on legs wuth adjustable height. A vertical rack with brackets is mounted on the base, where the following equipment is:

a set of laser emitters of visible light (red and green);
a system of two polarizers with an angular measuring scale;
capacity for the test fluid (graduated cylinder);
projection screen

Laser emitters are powered by a power supply.

The stand is equipped with measuring scales and additional containers for the preparation of the studied solutions.

The stand is accompanied by:

a set of guides and technical documentation for the teaching personnel;
software.

Experiments provided

Measurement of a turn angle of a polarization surface, according to a sample length.
Measurement of a turn angle of a polarization surface, according to solution concentration.
Comparison of the direction of a turn and a turn angle of a polarization surface by fructose, glucose and sucrose.

Technical specifications

Power supply		~50 Hz 220 V (single-phase 220 V, 50 Hz)
Power consumption, W, max		10
Overall dimensions, max
	width, mm	300
	height, mm	1100
	depth, mm	300
Overall dimensions of the control unit, max
	height, mm	170
	width, mm	70
	depth, mm	100
Weight, kg, max		6

Scope of delivery

training laboratory system – 1 pc.;
electronic balance – 1 pc.;
beaker– 1 pc.;
a set of reagents (fructose, glucose and sucrose) – 1 pc.;
passport – 1 pc.;
accompanying materials in electronic format – 1 pc.

NTC-22.02.20 “Rotation of a polarization surface in sugar solutions”

Experiments provided

Technical specifications

Scope of delivery

Login