The front panel contains the following equipment:
- air purification units (water absorber, silica gel adsorber, carbon adsorber);
- piping system for air pumping;
- circulation fan;
- mixing chamber for air sampling and injection of impurities;
- equipment control panel.
At the bottom part of the stand there are placed elements of the system for supplying water to the absorber:
- storage tank with water;
- supply pump;
- manual pump for pumping water from the tank into the supply pump.
The training system is completed with an aspirator and a set of indicator tubes for measuring concentrations of gasoline, acetone, ammonia, acetic acid in the air.
The laboratory stand is accompanied with a set of teaching materials and technical documentation intended for the teaching staff.